{"title":"Canna","description":"\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:98326dfb-f9e0-46a4-bed7-a33f98766ecd-113\" data-testid=\"conversation-turn-228\" data-scroll-anchor=\"false\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"195981dd-2407-4a0e-b274-959c7da9d0ee\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003cp data-start=\"38\" data-end=\"586\"\u003e\u003cstrong data-start=\"38\" data-end=\"47\"\u003eCanna\u003c\/strong\u003e is one of the most established names in \u003cstrong data-start=\"88\" data-end=\"107\"\u003eplant nutrition\u003c\/strong\u003e, recognised for \u003cstrong data-start=\"124\" data-end=\"153\"\u003eresearch-led formulations\u003c\/strong\u003e that deliver consistent, repeatable results. Developed in the Netherlands and refined through decades of grower feedback, Canna products are built around \u003cstrong data-start=\"308\" data-end=\"321\"\u003estability\u003c\/strong\u003e, \u003cstrong data-start=\"323\" data-end=\"338\"\u003eease of use\u003c\/strong\u003e, and a \u003cstrong data-start=\"346\" data-end=\"370\" data-is-only-node=\"\"\u003eclear plant response\u003c\/strong\u003e rather than overcomplication. This approach makes the range well-suited to any \u003cstrong data-start=\"446\" data-end=\"454\"\u003esoil\u003c\/strong\u003e, \u003cstrong data-start=\"456\" data-end=\"464\"\u003ecoco\u003c\/strong\u003e, or \u003cstrong data-start=\"470\" data-end=\"487\"\u003ehydro system\u003c\/strong\u003e, giving growers confidence that feeding remains predictable and effective across different setups.\u003c\/p\u003e\n\u003cp data-start=\"588\" data-end=\"1122\"\u003eTwo products clearly represent the brand’s strengths. \u003ca href=\"https:\/\/www.greenshorticulture.co.uk\/products\/canna-coco-professional-plus\" title=\"Canna Coco Professional Plus\"\u003e\u003cstrong data-start=\"917\" data-end=\"949\"\u003eCanna Coco Professional Plus\u003c\/strong\u003e\u003c\/a\u003e is a \u003cstrong data-start=\"680\" data-end=\"719\"\u003epre-buffered, peat-free coco medium\u003c\/strong\u003e designed to support \u003cstrong data-start=\"740\" data-end=\"767\"\u003estrong root development\u003c\/strong\u003e, balanced moisture retention, and excellent aeration. \u003ca href=\"https:\/\/www.greenshorticulture.co.uk\/products\/canna-boost\" title=\"Canna Boost Accelerator\"\u003e\u003cstrong data-start=\"741\" data-end=\"767\"\u003eCanna Boost Accelerator\u003c\/strong\u003e\u003c\/a\u003e is a widely used additive that supports \u003cstrong data-start=\"890\" data-end=\"910\"\u003eplant metabolism\u003c\/strong\u003e, improves \u003cstrong data-start=\"921\" data-end=\"944\"\u003enutrient efficiency\u003c\/strong\u003e, and helps drive \u003cstrong data-start=\"962\" data-end=\"990\"\u003ehigher-quality flowering\u003c\/strong\u003e without forcing growth. Two of the most popular products currently on the market - both reflect Canna’s focus on clean, reliable performance and grower-friendly application.\u003c\/p\u003e\n\u003cp data-start=\"1124\" data-end=\"1357\"\u003eAt \u003cstrong data-start=\"1127\" data-end=\"1150\"\u003eGreens Horticulture\u003c\/strong\u003e, we recommend \u003cstrong data-start=\"1165\" data-end=\"1174\"\u003eCanna\u003c\/strong\u003e for growers who want \u003cstrong data-start=\"1196\" data-end=\"1224\"\u003eproven feeding solutions\u003c\/strong\u003e built on research, consistency, and long-term reliability, supported by knowledgeable retail service and \u003cstrong\u003edependable UK availability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e","products":[{"product_id":"canna-terra-professional","title":"Canna Terra Professional","description":"\u003cp\u003e\u003cstrong\u003eCanna Terra Professional\u003c\/strong\u003e is a \u003cstrong\u003ehigh-quality soil mix\u003c\/strong\u003e designed for both indoor and outdoor growers and gardeners, providing the \u003cstrong\u003eperfect foundation for healthy and vigorous plant growth \u003c\/strong\u003eand offers\u003cstrong\u003e \u003c\/strong\u003ethe following key benefits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Soil Mix:\u003c\/strong\u003e Made using top-grade ingredients, it \u003cspan\u003econtains a nice blend of upgraded black peat, granulated peat moss and perlite, all \u003c\/span\u003eensuring a rich and balanced medium for your plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimised Nutrient Content:\u003c\/strong\u003e Nitrogen-rich, it contains the ideal blend of nutrients to support all stages of plant growth, from seedlings to mature plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Root Development:\u003c\/strong\u003e Promotes strong root growth, leading to healthier and more resilient plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Water Retention:\u003c\/strong\u003e Excellent water-holding capacity helps maintain consistent moisture levels, reducing the need for frequent watering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Stabilised:\u003c\/strong\u003e pH-adjusted to create the optimal growing environment, ensuring your plants can absorb nutrients effectively.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdeal for beginners and professionals alike, Canna Terra Professional is the \u003cstrong\u003egreat choice for growers and gardeners who want to give their plants the best start and ongoing support for thriving growth.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e***Please note we only ship this product to mainland UK addresses***\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"Default Title","offer_id":47284552761682,"sku":"3652","price":12.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/files\/cannaterra50L.jpg?v=1712842193"},{"product_id":"canna-aqua-clay-pebbles","title":"Canna Aqua Clay Pebbles","description":"\u003cp\u003e\u003cspan\u003eCANNA Aqua Clay Pebbles, are expanded clay pellets.  \u003cbr\u003e\u003cbr\u003eThis substrate is perfect for use in flood \u0026amp; drain systems as well as drip-recirculating systems.  Their free-draining characteristics mean they are only suited for automated, recirculating systems when employed as the sole growing medium.  Clay pebbles are commonly used in the bottom of pots with soil and coco-grown plants to improve drainage and aeration.  In fact, a 30mm to 50mm layer of clay pebbles is essential in the bottom of Autopots for successful growing.\u003cbr\u003e\u003cbr\u003eAvailable in 20l and 45l bags.\u003c\/span\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"20 litre","offer_id":47704044437842,"sku":"4244","price":10.95,"currency_code":"GBP","in_stock":true},{"title":"45 Litre","offer_id":47704184553810,"sku":"4245","price":19.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/files\/Aqua-Pebbles.jpg?v=1709341770"},{"product_id":"canna-hydro","title":"Canna Hydro","description":"\u003cp\u003e\u003cstrong\u003eCanna Hydro\u003c\/strong\u003e or Substra as it was originally called is the original nutrient from Canna engineered for run-to-waste hydroponic systems.\u003c\/p\u003e\u003cp\u003eAs substrates such as Rockwool and clay pebbles are inert Canna Hydro has been formulated to \u003cstrong\u003econtain all the elements your plants need\u003c\/strong\u003e without causing too much to leach into the environment.\u003c\/p\u003e\u003cp\u003eCanna Hydro has been designed to work with either hard or soft water and as such is available in two blends to suit either. As with all Canna nutrients, it is possible to lock up your plants if you overfeed them so take it easy with the overall level of feeding, and flush regularly for best results.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlso suitable for Perlite.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"1l \/ Vega \/ Soft","offer_id":47704045650258,"sku":"1294","price":14.95,"currency_code":"GBP","in_stock":false},{"title":"1l \/ Vega \/ Hard","offer_id":47704150376786,"sku":"1291","price":14.95,"currency_code":"GBP","in_stock":true},{"title":"1l \/ Flores \/ Soft","offer_id":47704150573394,"sku":"1300","price":14.95,"currency_code":"GBP","in_stock":false},{"title":"1l \/ Flores \/ Hard","offer_id":47704150540626,"sku":"1297","price":14.95,"currency_code":"GBP","in_stock":false},{"title":"5l \/ Vega \/ Soft","offer_id":47704150442322,"sku":"1295","price":36.95,"currency_code":"GBP","in_stock":false},{"title":"5l \/ Vega \/ Hard","offer_id":47704150409554,"sku":"1292","price":36.95,"currency_code":"GBP","in_stock":true},{"title":"5l \/ Flores \/ Soft","offer_id":47704150638930,"sku":"1301","price":39.95,"currency_code":"GBP","in_stock":false},{"title":"5l \/ Flores \/ Hard","offer_id":47704150606162,"sku":"1298","price":39.95,"currency_code":"GBP","in_stock":true},{"title":"10l \/ Vega \/ Soft","offer_id":47704150507858,"sku":"1296","price":64.95,"currency_code":"GBP","in_stock":false},{"title":"10l \/ Vega \/ Hard","offer_id":47704150475090,"sku":"1293","price":64.95,"currency_code":"GBP","in_stock":false},{"title":"10l \/ Flores \/ Soft","offer_id":47704150704466,"sku":"1302","price":64.95,"currency_code":"GBP","in_stock":false},{"title":"10l \/ Flores \/ Hard","offer_id":47704150671698,"sku":"1299","price":64.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642117734-05883300.jpg?v=1708116037"},{"product_id":"canna-coco-professional-plus","title":"Canna Coco Professional Plus","description":"\u003cp\u003e\u003cstrong\u003eCanna Coco Professional Plus\u003c\/strong\u003e is a \u003cstrong\u003epremium quality coco blend that is designed to encourage healthy, vigorous plant growth\u003c\/strong\u003e and has been specially formulated to offer an optimum structure and purity. Canna is one of the most established brands on the market and this coco mix is a prime example of Cannas superior products, easily meeting and excelling strict RHP quality standards.\u003c\/p\u003e\n\u003cp\u003eThe mix itself contains 45% wood cellulose for long-lasting performance and consists of 100% coco flakes that are rinsed and buffered to provide an ideal growing environment for your plants from the day you plant them. Canna Coco Professional Plus also has a water\/air ratio of 73%\/27% which is great for ensuring adequate aeration at the root zone.\u003c\/p\u003e\n\u003cp\u003eAs coco is a completely inert medium, you will have full control over delivering a balanced range of nutrients to your plants. This, coupled with Canna Coco Professional Plus complex water\/air system, ensures that \u003cstrong\u003eyou can grow your plants in optimum conditions and give them the best possible chance to thrive and survive.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCannas unique production process guarantees that Coco Professional Plus will be free of potentially harmful viruses and soil diseases.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e***Please note we only ship this product to mainland UK addresses***\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"Default Title","offer_id":47703344939346,"sku":"2185","price":14.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1664282202-25871700.jpg?v=1708116291"},{"product_id":"canna-terra-professional-plus","title":"Canna Terra Professional Plus","description":"\u003cp\u003e\u003cstrong\u003eCanna Terra Professional Plus\u003c\/strong\u003e is a pure potting mix soil that's composed of the finest quality white peat moss and organic tree bark. The peat moss allows for lots of aeration at the root zone and the tree bark used has an antiseptic action to help protect the roots of your plants. \u003cstrong\u003eThe result is a great performing soil that's primed to promote root development and boost the growth of your plants.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis soil is ideal for organic growers and contains trace elements and chelates which help protect the plants during growth and prime the root zone for optimum nutrient uptake.\u003c\/p\u003e\n\u003cp\u003eIts also perfect for those growers who like to take full control of delivering nutrients during the vegetative stage, as apart from the trace elements; there is little nutrient content in Canna Terra Professional Plus, allowing for growers to tailor their feeding schedules as they please.\u003c\/p\u003e\n\u003cp\u003eTerra Professional Plus is PH-adjusted and has a lime charge large enough to last for an entire growth cycle of practically any plant. It also carries a mineral-nutrient starter charge that adjusts the initial level of nutrients in the soil up to a level primed to work perfectly with the Canna Terra line of nutrients.\u003c\/p\u003e\n\u003cp\u003eThat being said, Canna Terra Professional Plus is tailored for the experienced grower who likes to take control of the feeding cycle from the first week or two of vegetative growth. Although it is primed for use with Canna Terra nutrients, other nutrients will also work well. For the organic grower, we recommend using the great, fully certified Biobizz range of nutrients and additives.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features of Canna Terra Professional Plus include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCombines airy moss with specific tree bark for great aeration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003ePrimed with trace elements and chelates to boost nutrient uptake and root development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eLittle immediately available nutrients to allow growers to tailor their feeding program from the start\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTerra Professional Plus is a great soil that can be utilised by all growers\u003c\/strong\u003e. However, wed recommend less experienced growers to choose a soil already primed with nutrients for easier cultivation. For the more advanced grower, this soil will give you all you need to grow your plants your way.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e***Please note we only ship this product to mainland UK addresses***\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"Default Title","offer_id":47703344972114,"sku":"2182","price":16.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1638804690-42261100.jpg?v=1708116293"},{"product_id":"cannacure","title":"CannaCure","description":"\u003cp\u003e\u003cstrong\u003eCannacure \u003c\/strong\u003eis a combination of a \u003cstrong\u003ebug repellent, mildew preventative and foliar feed product all in one bottle.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFrom the Canna website:\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eWhen you spray CANNACURE, it forms a second natural skin on your plants. This layer improves leaf colour and vigour and while ensuring that the plants can still breathe. It makes them healthy, shiny and clean, enabling optimal photosynthesis. This gives the plants the chance to focus on flowering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAlso, any plant pests will get stuck to the sticky layer, so they wont have the chance to damage the leaves. Eventually, the pests will starve to death. Combined with other CANNA nutrients and additives, CANNACURE will help your plants to resist any future infestations and diseases.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eAvailable in a 750ml RTU (ready-to-use) spray bottle or a \u003cstrong\u003e1 litre bottle of concentrate for which makes 3 litres of spray solution.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"750ml RTU Spray","offer_id":47704045912402,"sku":"2595","price":11.45,"currency_code":"GBP","in_stock":true},{"title":"1l Concentrate","offer_id":47704278073682,"sku":"2596","price":21.95,"currency_code":"GBP","in_stock":true},{"title":"5l","offer_id":54072850874706,"sku":"11926","price":79.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642116970-70768400_5d4df930-e596-4b94-ab80-3b556ff2580e.jpg?v=1708116564"},{"product_id":"canna-d-block","title":"Canna D Block","description":"\u003cp\u003e\u003cstrong\u003eCanna D Block\u003c\/strong\u003e is a nutrient additive designed to prevent the build-up of salts within irrigation lines and spray heads. It should be added right from the start of the growing cycle at 10ml per 100ml of nutrient solution - if used like this then you will never have to worry about blockages ever again.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdd to the nutrient solution at 10ml per 100 litres\u003c\/strong\u003e. Between cycles, you can use it to flush the entire system, for best results when doing this lower the pH to 5.2 and run for several hours.\u003c\/p\u003e\u003cp\u003eCanna D Block will also help prevent the build-up of precipitant in nutrients tanks where the solution is standing for a long time.\u003c\/p\u003e","brand":"Canna","offers":[{"title":"Default Title","offer_id":47703355294034,"sku":"2203","price":24.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642119749-13015500.jpg?v=1708116608"},{"product_id":"canna-aqua","title":"Canna Aqua","description":"\u003cp\u003e\u003cstrong\u003eFormulated to provide a stable pH, Canna Aqua\u003c\/strong\u003e is specifically designed to work in re-circulating hydroponic systems such as NFT tanks and flood and drain set-ups.\u003c\/p\u003e\u003cp\u003eBecause the plants are in constant contact with the nutrient solution, and not all nutrients are absorbed at the same rate, the composition of the solution will change over time.\u003c\/p\u003e\u003cp\u003eCanna Aqua has been designed to allow for this and also contains buffering agents to maintain the pH levels once they have been set. It also works well with both hard and soft water.\u003c\/p\u003e\u003cp\u003eAs with all Canna nutrients, there can be a tendency for plants to lock-up if you havent got everything right, but overall this is a great nutrient and a popular choice.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRecommended.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"1l \/ Vega","offer_id":47704044405074,"sku":"1267","price":15.95,"currency_code":"GBP","in_stock":false},{"title":"1l \/ Flores","offer_id":47704286331218,"sku":"1270","price":15.95,"currency_code":"GBP","in_stock":false},{"title":"5l \/ Vega","offer_id":47704286396754,"sku":"1268","price":41.95,"currency_code":"GBP","in_stock":true},{"title":"5l \/ Flores","offer_id":47704286363986,"sku":"1271","price":41.95,"currency_code":"GBP","in_stock":false},{"title":"10l \/ Vega","offer_id":47704286462290,"sku":"1269","price":74.95,"currency_code":"GBP","in_stock":false},{"title":"10l \/ Flores","offer_id":47704286429522,"sku":"1272","price":74.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642118316-03025800_d0a323e5-2374-4201-9ce5-c0760f1ea2db.jpg?v=1708116646"},{"product_id":"canna-boost","title":"Canna Boost","description":"\u003cp\u003e\u003cstrong\u003eCanna Boost Accelerator\u003c\/strong\u003e is one of the most popular sugar stimulators and can speed up the development of fruits and flowers as well as \u003cstrong\u003eimproving taste and yield\u003c\/strong\u003e. Many of our customers have also said that using Canna Boost has lead to \u003cstrong\u003eimproved flavours with a noticeably sweeter taste.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHowever, while using the boost on its own will generally speed things up and make a difference to the taste, we have found that for significant increases in yield you will need to use a PK booster, such as Canna PK 13\/14, as well.\u003c\/p\u003e\n\u003cp\u003eCanna Boost Accelerator can be used from the first signs of flowering until the final week before flushing at a \u003cstrong\u003edilution rate of 2ml-4ml\/l.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"250ml","offer_id":47704044503378,"sku":"1273","price":24.95,"currency_code":"GBP","in_stock":true},{"title":"1l","offer_id":47704290623826,"sku":"1274","price":59.95,"currency_code":"GBP","in_stock":true},{"title":"5l","offer_id":47704290656594,"sku":"1275","price":199.95,"currency_code":"GBP","in_stock":true},{"title":"10L","offer_id":51952777593170,"sku":"11826","price":379.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642118484-54138800_664f61a8-f0b0-42d4-b092-2c0e438f692e.jpg?v=1708116697"},{"product_id":"canna-calmag-agent","title":"Canna Calmag Agent","description":"\u003cp\u003e\u003cstrong\u003eCanna Calmag Agent\u003c\/strong\u003e is a buffering additive that is designed to be added to soft or RO water to \u003cstrong\u003emake your tap water more suitable\u003c\/strong\u003e for hydroponic use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIf you live in a soft water area \u003c\/strong\u003e(if the EC of your tap water is less than 0.4) then Calmag Agent will help you bring your water up to what Canna consider normal, or optimal, for use with their products. They state that their UK nutrients are designed to be used with water that has a base EC of 0.4 - 0.7 as this is the background EC range that will give the best results when using their nutrients.\u003c\/p\u003e\u003cp\u003eCanna Calmag can also be used to give RO water a decent buffer level and bring the water back up to a point where using the standard Canna Nutrients are possible, without this buffering the pH of the solution will be very hard to control.\u003c\/p\u003e\u003cp\u003eCanna make some of the best nutrients on the market, getting your base water into the zone that they formulate their nutrients to work best with makes a lot of sense. If you have soft water or use RO water and also use Canna Nutrients, this product is a no-brainer.\u003c\/p\u003e","brand":"Canna","offers":[{"title":"1l","offer_id":47704044536146,"sku":"1276","price":13.45,"currency_code":"GBP","in_stock":true},{"title":"5l","offer_id":47704290820434,"sku":"1277","price":39.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642118216-56225000_9921fa09-233c-45f5-abbf-2d3bec7240ba.jpg?v=1708116699"},{"product_id":"canna-pk-13-14","title":"Canna PK 13\/14","description":"\u003cp\u003e\u003cstrong\u003eCanna PK 13\/14\u003c\/strong\u003e consists of a highly concentrated mixture of phosphorous and potassium. Both potassium and phosphorous are macro-nutrients and are required in relatively large doses during the flowering and fruiting stages of the growth cycle.\u003c\/p\u003e\u003cp\u003eProviding your plants with sufficient potassium and phosphorous during the flowering and fruiting stage helps \u003cstrong\u003eboost productivity,\u003c\/strong\u003e as both of these elements play a vital role in metabolism, energy transfer, development of new plant cells and tissues, nutrient absorption, and sugar production to name a few.\u003c\/p\u003e\u003cp\u003eCanna PK 13\/14 can be used in hydro, soil, and coco growing mediums and although it is considered an additive, we highly recommend using a PK booster if you want to increase your yields and get serious results.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRecommended.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"250ml","offer_id":47704045748562,"sku":"1303","price":5.45,"currency_code":"GBP","in_stock":true},{"title":"1l","offer_id":47704291180882,"sku":"1304","price":13.95,"currency_code":"GBP","in_stock":true},{"title":"5l","offer_id":47704291213650,"sku":"1305","price":54.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642118690-38305400_eca67dc3-d363-4400-ad1b-ea5f6049edbc.jpg?v=1708116704"},{"product_id":"canna-rhizotonic","title":"Canna Rhizotonic","description":"\u003cp\u003e\u003cstrong\u003eCanna Rhizotonic\u003c\/strong\u003e is a seaweed-based root stimulant that can be used in either hydro, coco or soil.\u003c\/p\u003e\n\u003cp\u003eTechnically an additive and beneficial, we would always recommend using a root stimulant during the early stages of plant development as this will help to \u003cstrong\u003eensure a healthy plant\u003c\/strong\u003e during the flowering stages.\u003c\/p\u003e\n\u003cp\u003eIt can also be \u003cstrong\u003eused whenever the plant is stressed\u003c\/strong\u003e, such as when you are re-potting.\u003c\/p\u003e","brand":"Canna","offers":[{"title":"250ml","offer_id":47704045781330,"sku":"1306","price":14.95,"currency_code":"GBP","in_stock":true},{"title":"1l","offer_id":47704291574098,"sku":"1307","price":34.95,"currency_code":"GBP","in_stock":true},{"title":"5l","offer_id":47704291606866,"sku":"1308","price":144.95,"currency_code":"GBP","in_stock":true},{"title":"10l","offer_id":47704291639634,"sku":"1309","price":264.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642118606-18125200_4f8d9f5e-6678-4446-8ce3-e7bf188c752f.jpg?v=1708116710"},{"product_id":"canna-start","title":"Canna Start","description":"\u003cp\u003eLike all propagation nutrients, Canna Start delivers a well-balanced macro and micronutrient profile for juvenile plants. Many growers use a weak 'grow' feed for this period but that approach delivers much lower levels of trace elements (micronutrients) than are optimal for juvenile plants. Also, the 'grow' blends' NPK ratios are more weighted towards N (nitrogen) instead of P and K (phosphorus and potassium) which are crucial for root development.\u003c\/p\u003e\n\u003ch2\u003eHow to use Canna Start:\u003c\/h2\u003e\n\u003cp\u003eCanna Start should be combined with Canna Rhizotonic or your root stimulant of choice.\u003c\/p\u003e\n\u003cp\u003eOnce your root stim is thoroughly mixed: \u003cstrong\u003eadd Canna Start at 2-4ml per litre\u003c\/strong\u003e (or until the EC is between 1.0 and 1.2mS). Then set the pH to between 5.3 and 6.3 depending on the growing medium.\u003c\/p\u003e\n\u003ch2\u003eIs Canna Start worth using?\u003c\/h2\u003e\n\u003cp\u003eConsidering the low cost we think using a propagation nutrient early on in your plant's life is a great investment, other compatible products include \u003ca\u003eIntense Kickstart\u003c\/a\u003e, \u003ca\u003eVitalink Plantstart\u003c\/a\u003e and the original propagation nutrient, \u003ca\u003eFormulex\u003c\/a\u003e.\u003c\/p\u003e","brand":"Canna","offers":[{"title":"500ml","offer_id":47704045814098,"sku":"1310","price":9.95,"currency_code":"GBP","in_stock":true},{"title":"1l","offer_id":47704291803474,"sku":"1311","price":11.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642118852-84876600.jpg?v=1708116712"},{"product_id":"canna-elemental-additives","title":"Canna Elemental Additives","description":"\u003cp\u003e\u003cstrong\u003eCannas\u003c\/strong\u003e range of elemental additives \u003cstrong\u003eallows growers the opportunity to create their own feeds\u003c\/strong\u003e from scratch as well as modify existing products.\u003c\/p\u003e\u003cp\u003eHowever, it is worth noting that although plants sometimes look like they have a specific nutrient deficiency, it is frequently a problem with the way the plant is fed or an environmental issue.\u003c\/p\u003e\u003cp\u003eTrying to correct individual nutrient deficiencies can often create more problems than it solves and with this in mind, we suggest using these additives with extreme caution.\u003c\/p\u003e","brand":"Canna","offers":[{"title":"Nitrogen (N) 20%","offer_id":47704045519186,"sku":"1287","price":13.95,"currency_code":"GBP","in_stock":true},{"title":"Trace Mix","offer_id":47704295145810,"sku":"1281","price":9.45,"currency_code":"GBP","in_stock":true},{"title":"Iron Chelate (Fe)","offer_id":47704295178578,"sku":"1282","price":13.95,"currency_code":"GBP","in_stock":true},{"title":"Magnesium Sulphate (MgO) 7%","offer_id":47704295211346,"sku":"1283","price":13.95,"currency_code":"GBP","in_stock":true},{"title":"Calcium (Ca) 15%","offer_id":47704295244114,"sku":"1284","price":13.95,"currency_code":"GBP","in_stock":true},{"title":"Potassium (K) 20%","offer_id":47704295276882,"sku":"1285","price":13.95,"currency_code":"GBP","in_stock":true},{"title":"Phosphor (P) 20%","offer_id":47704295309650,"sku":"1286","price":13.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642117378-99215300.jpg?v=1708116748"},{"product_id":"canna-flush","title":"Canna Flush","description":"\u003cp\u003eThe flushing product from the Canna range, \u003cstrong\u003eCanna Flush\u003c\/strong\u003e gets rid of excess nutrients in substrates to \u003cstrong\u003eprepare plants for harvest and counter overfeeding\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eFlush can be used to restore plants that have locked-up due to too much fertiliser without removing beneficial fungi or useful bacteria - something that can happen when using RO water as a corrective measure. Canna Flush is also recommended for use the week before harvesting in order to make sure the nutrients have been used up and lead to a cleaner, better-tasting harvest.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis product is suitable for use in hydro, coco or soil.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"250ml","offer_id":47704045584722,"sku":"1288","price":6.95,"currency_code":"GBP","in_stock":true},{"title":"1l","offer_id":47704295539026,"sku":"1289","price":12.45,"currency_code":"GBP","in_stock":true},{"title":"5l","offer_id":47704295571794,"sku":"1290","price":45.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642118552-81698200_ced52821-cdcb-40f2-8c94-bceb0b5d62f6.jpg?v=1708116752"},{"product_id":"canna-terra","title":"Canna Terra","description":"\u003cp\u003e\u003cstrong\u003eCanna Terra\u003c\/strong\u003e is a nutrient designed for use in soil that can be used both indoors and outdoors.\u003c\/p\u003e\n\u003cp\u003eAs with all of the Canna nutrients, it can produce good results although it is also easy to lock-up your plants so we would recommend a less is more application.\u003c\/p\u003e\n\u003cp\u003eIt is also advisable to use a light mix soil with minimal fertiliser as this will give you greater control over the quantity of food your plants receive. If you are using fertilised soil such as Biobizz Allmix or Plagron Batmix then remember to allow for this when making a nutrient solution, again think less is more.\u003c\/p\u003e\n\u003cp\u003eHowever, with those cautions aside this is one of the best soil feeds on the market and can be \u003cstrong\u003eseriously productive\u003c\/strong\u003e once you get the feeding levels right for your plants.\u003c\/p\u003e","brand":"Canna","offers":[{"title":"1l \/ Vega","offer_id":47704045879634,"sku":"1312","price":14.95,"currency_code":"GBP","in_stock":true},{"title":"1l \/ Flores","offer_id":47704296259922,"sku":"1315","price":14.95,"currency_code":"GBP","in_stock":true},{"title":"5l \/ Vega","offer_id":47704296292690,"sku":"1313","price":40.95,"currency_code":"GBP","in_stock":true},{"title":"5l \/ Flores","offer_id":47704296325458,"sku":"1316","price":40.95,"currency_code":"GBP","in_stock":true},{"title":"10l \/ Vega","offer_id":47704296390994,"sku":"1314","price":63.95,"currency_code":"GBP","in_stock":true},{"title":"10l \/ Flores","offer_id":47704296358226,"sku":"1317","price":63.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642118135-68304000_6718e4d8-3a45-47b7-99be-d549361e8c94.jpg?v=1708116761"},{"product_id":"cannazym","title":"Cannazym","description":"\u003cp\u003eFeaturing over 12 different enzymes, \u003cstrong\u003eCannazym\u003c\/strong\u003e works by breaking down dead root matter and turning it back into sugar that the plant can use. When a plant has no further use for a root or leaf it will gradually turn yellow and drop off back into the soil where it can be broken down by microorganisms.\u003c\/p\u003e\n\u003cp\u003eCannazym is a concentrated formula of 12 different enzymes, plus additional vitamins and extracts from desert plants, to support this process and \u003cstrong\u003ehelp maintain a clean, healthy growing medium\u003c\/strong\u003e. Cannazym is designed for use throughout the life of your plants and especially if you are using coco coir - if you are planning on reusing the coco then using enzymes throughout is vital.\u003c\/p\u003e\n\u003cp\u003eUse within six months of purchase to ensure the enzymes are as active as possible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note that any enzyme product should not be used with liquid oxygen.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"250ml","offer_id":47704045945170,"sku":"1318","price":7.45,"currency_code":"GBP","in_stock":true},{"title":"1l","offer_id":47704296653138,"sku":"1319","price":16.95,"currency_code":"GBP","in_stock":true},{"title":"5l","offer_id":47704296685906,"sku":"1320","price":84.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642116905-03686900_3a183e35-0052-467b-a4be-d3fbcb60e873.jpg?v=1708116766"},{"product_id":"canna-spanner","title":"Canna Spanner","description":"\u003cp\u003e\u003cstrong\u003eThe Canna Spanner\u003c\/strong\u003e solves the problem of opening brand new 5 \u0026amp; 10 Litres bottle of Canna and other similar hard to open nutrient bottles.\u003c\/p\u003e\u003cp\u003eSimple invention, cheap and will save you much frustration!\u003c\/p\u003e","brand":"Canna","offers":[{"title":"Default Title","offer_id":47704779948370,"sku":"2193","price":5.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1636391044-11702900.jpg?v=1708128132"},{"product_id":"canna-tap","title":"Canna Tap","description":"\u003cp\u003e\u003cstrong\u003eThe Canna Tap\u003c\/strong\u003e fits onto all 5 and 10 litre bottles of Canna Nutrients (and other leading brands) allowing you to pour out small amounts of liquid from the larger sized bottles with ease.\u003c\/p\u003e\u003cp\u003eAnother simple, nice little extra touch from the biggest name in hydroponic nutrients - great when used in conjunction with the Canna Spanner\u003c\/p\u003e","brand":"Canna","offers":[{"title":"Default Title","offer_id":47704779981138,"sku":"2194","price":2.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/products\/1642117543-79776600.jpg?v=1708128134"},{"product_id":"canna-coco","title":"Canna Coco","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eOptimise your plant nutrition\u003c\/b\u003e with \u003cb\u003eCanna Coco\u003c\/b\u003e, a \u003cb\u003epremium\u003c\/b\u003e two-part (A \u0026amp; B) nutrient solution designed specifically for use with coco coir growing media. \u003cb\u003eMade by industry giants Canna\u003c\/b\u003e, their liquid feed was one of the first nutrients to appear on the market and is still \u003cb\u003eextremely popular with coco growers - \u003c\/b\u003eit's held the mantle as one of our top sellers for many years now and is as popular as ever, despite the increase fertiliser brands\/manufacturers! Suitable for both indoor and outdoor growers, the \u003cb\u003eexpertly balanced formula\u003c\/b\u003e provides \u003cb\u003eall the essential nutrients your plants need\u003c\/b\u003e for \u003cb\u003evigorous growth and abundant yields\u003c\/b\u003e. Ideal for flowers, fruits, and vegetables, \u003cb\u003eCanna Coco helps to ensure your plants thrive in coco coir.\u003c\/b\u003e\u003co:p\u003e\u003c\/o:p\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eTailored for Coco Coir\u003c\/b\u003e: Specially formulated to meet the unique needs of plants grown in coco coir, ensuring optimal nutrient uptake.\u003co:p\u003e\u003c\/o:p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eComplete Nutrition\u003c\/b\u003e: Provides a balanced mix of essential macro and micronutrients, supporting healthy and robust plant development.\u003co:p\u003e\u003c\/o:p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003ePromotes Vigorous Growth\u003c\/b\u003e: Encourages strong and healthy growth throughout all stages of the plant life cycle, from seedling to harvest.\u003co:p\u003e\u003c\/o:p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eMaximises Yields\u003c\/b\u003e: Enhances flower and fruit production, leading to larger and more productive harvests.\u003co:p\u003e\u003c\/o:p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003ePrevents Nutrient Deficiencies\u003c\/b\u003e: Helps prevent common nutrient deficiencies associated with coco coir, ensuring your plants stay healthy and vibrant.\u003co:p\u003e\u003c\/o:p\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003eEasy to Use\u003c\/b\u003e: Simple to mix and apply, making it ideal for growers of all experience levels.\u003co:p\u003e\u003c\/o:p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eAchieve outstanding results\u003c\/b\u003e with Canna Coco. Whether you’re a novice or an experienced gardener, this nutrient solution ensures your \u003cb\u003eplants receive the comprehensive care they need to flourish\u003c\/b\u003e in coco coir, leading to \u003cb\u003ehealthier, faster growth with increased quality AND quantity \u003c\/b\u003ewhen it comes to\u003cb\u003e harvest time\u003c\/b\u003e.\u003co:p\u003e\u003c\/o:p\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eSome customer led feedback suggests that some plant varieties have been known to encounter a nitrogen deficiency, mainly due to the strong, vigorous growth it enables. As the same two-part nutrient is used throughout both the vegetative and flowering stages any nitrogen deficiency will show as yellowing of the plant, often towards the middle to the end of its life. If this does happen, it's simple to remedy with one of Canna's 'Mono' elemental range - in this case nitrogen levels can be topped up with Canna's 'Mono Nitrogen'. Others suggest using a dedicated 'coco grow' formulation in the early stages before introducing Canna Coco for the fruiting\/flowering phase. All that being said, there's a reason \u003cb\u003eit's so popular with growers around the world\u003c\/b\u003e - it's \u003cb\u003esimple to use, clean, and produces great results.\u003c\/b\u003e\u003co:p\u003e\u003c\/o:p\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eCanna coco can be used in any\u003c\/b\u003e \u003cb\u003ehand watering, run-to-waste or recirculating system using coco\u003c\/b\u003e as the medium. Canna's feeding schedule recommends a dosage rate of 2-4ml\/l to be used throughout the whole vegetative and flowering phases, upping\/lowering the amounts depending on which stage of the lifecycle the plant is in. For best results, as always, \u003cb\u003elook and listen to your plants!\u003c\/b\u003e\u003co:p\u003e\u003c\/o:p\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eNever\u003c\/b\u003e mix neat 'A' and 'B' parts together - always mix part 'A' first, stirring thoroughly, before adding part 'B' and stir again. Always ensure equal parts of both 'A' and 'B' are used when mixing.\u003co:p\u003e\u003c\/o:p\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAvailable in 1L, 5L and 10L sizes.\u003co:p\u003e\u003c\/o:p\u003e\u003c\/p\u003e","brand":"Canna","offers":[{"title":"1l","offer_id":49275742028114,"sku":"1278","price":14.95,"currency_code":"GBP","in_stock":true},{"title":"5l","offer_id":49275742093650,"sku":"1279","price":41.95,"currency_code":"GBP","in_stock":true},{"title":"10l","offer_id":49275742126418,"sku":"1280","price":64.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/files\/e0cec481.jpg?v=1723816162"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/5807\/8034\/collections\/Canna_d09147aa-475d-4e62-8c0f-e442b1abd070.png?v=1757675775","url":"https:\/\/0cf200.myshopify.com\/collections\/canna.oembed","provider":"Greens Horticulture","version":"1.0","type":"link"}