{"product_id":"canna-calmag-agent-1lt-5lt-10lt","title":"Canna CalMag Agent (1lt, 5lt 10lt)","description":"\u003cp\u003eCANNA CalMag Agent is a professional calcium and magnesium supplement formulated to stabilise soft water and reverse osmosis (RO) water feeding programs while preventing common calcium and magnesium deficiencies.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eDesigned for use in:\u003cbr\u003ecoco coir\u003cbr\u003ehydroponics\u003cbr\u003esoil\u003cbr\u003erecirculating systems\u003cbr\u003eRO water setups\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eCalMag Agent helps improve nutrient stability and supports stronger plant development throughout both vegetative growth and flowering.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eCalcium plays a vital role in:\u003cbr\u003ecell wall development\u003cbr\u003eroot health\u003cbr\u003enutrient transport\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eMagnesium is essential for:\u003cbr\u003echlorophyll production\u003cbr\u003ephotosynthesis\u003cbr\u003eoverall plant vitality\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eThis balanced formula is especially useful for growers using:\u003cbr\u003esoft water areas\u003cbr\u003efiltered water\u003cbr\u003ereverse osmosis systems\u003cbr\u003ehigh-intensity LED grow lighting\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eCANNA CalMag Agent works alongside the full CANNA nutrient range and helps create a more stable feeding solution for demanding grow environments.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eKey Features\u003cbr\u003e• Prevents calcium and magnesium deficiencies\u003cbr\u003e• Ideal for soft water and RO systems\u003cbr\u003e• Supports healthier plant development\u003cbr\u003e• Improves nutrient solution stability\u003cbr\u003e• Helps strengthen roots and cell structure\u003cbr\u003e• Enhances chlorophyll production\u003cbr\u003e• Suitable for all grow media\u003cbr\u003e• Works with full CANNA nutrient range\u003c\/p\u003e","brand":"canna","offers":[{"title":"1lt","offer_id":53125835391243,"sku":null,"price":13.99,"currency_code":"GBP","in_stock":true},{"title":"5lt","offer_id":53125835424011,"sku":null,"price":44.99,"currency_code":"GBP","in_stock":true},{"title":"10lt","offer_id":53125835456779,"sku":null,"price":64.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/6905\/1147\/files\/rn-image_picker_lib_temp_76850375-5822-4e82-a78e-a6c03e80ee27.webp?v=1779270091","url":"https:\/\/vireta.co.uk\/products\/canna-calmag-agent-1lt-5lt-10lt","provider":"vireta.co.uk","version":"1.0","type":"link"}