{"product_id":"canna-pk-13-14-flowering-booster","title":"CANNA PK 13\/14 Flowering Booster | 250ml, 1L, 5L, 10L","description":"\u003ch2\u003eUnlock Maximum Flower Size at the Right Moment\u003c\/h2\u003e\n\u003cp\u003eCANNA PK 13\/14 is a high-grade phosphorus and potassium booster designed for one job: pushing your plants to produce the biggest, heaviest flowers possible. Apply it at the right time during flowering and the results speak for themselves.\u003c\/p\u003e\n\u003cp\u003eOne application to your nutrient reservoir. That's all it takes.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Growers Reach for PK 13\/14\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e🌸 \u003cstrong\u003eBigger, denser flowers\u003c\/strong\u003e — high-concentration P\u0026amp;K hits plants exactly when they need it most\u003c\/li\u003e\n\u003cli\u003e⚡ \u003cstrong\u003eFast uptake\u003c\/strong\u003e — a special production process keeps phosphorus and potassium in pure, highly available form\u003c\/li\u003e\n\u003cli\u003e🌱 \u003cstrong\u003eWorks with every medium\u003c\/strong\u003e — soil, coco, hydro, run-to-waste, recirculating systems, indoors and outdoors\u003c\/li\u003e\n\u003cli\u003e💧 \u003cstrong\u003eSimple to use\u003c\/strong\u003e — one dose to your reservoir, applied once over 3–6 days\u003c\/li\u003e\n\u003cli\u003e📈 \u003cstrong\u003ePairs perfectly with CANNABOOST\u003c\/strong\u003e — together they supercharge flowering metabolism for even bigger results\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Inside \u0026amp; Why It Works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePhosphorus (P)\u003c\/strong\u003e is essential during flowering. It strengthens cell formation in flowers and plays a key role in energy transfer throughout the plant. When flowering kicks in, your plant's demand for phosphorus spikes — PK 13\/14 meets that demand directly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePotassium (K)\u003c\/strong\u003e keeps everything moving. It transports water and nutrients through the plant, controls sugar production, and is responsible for the quality and firmness of your flowers. More potassium during bloom = more sugars = bigger, better flowers.\u003c\/p\u003e\n\u003cp\u003eCANNA's special production process combines both elements at very high concentrations, so your plants get the full benefit — fast.\u003c\/p\u003e\n\n\u003ch3\u003eStack It with CANNABOOST\u003c\/h3\u003e\n\u003cp\u003eCANNABOOST boosts your plant's metabolism and amplifies the effect of PK 13\/14. Used together during the flowering window, this combination drives more lavish, abundant flowering than either product alone.\u003c\/p\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eShake the bottle well before use\u003c\/li\u003e\n\u003cli\u003eAdd PK 13\/14 approximately 3 weeks before harvest\u003c\/li\u003e\n\u003cli\u003eDose: \u003cstrong\u003e15ml per 10 litres of water\u003c\/strong\u003e (1:666 dilution)\u003c\/li\u003e\n\u003cli\u003eApply to your nutrient reservoir for \u003cstrong\u003e3–6 days\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e⚠️ Do not over-fertilise — excess nutrients can stress your plants and affect your substrate.\u003c\/p\u003e\n\n\u003ch3\u003eStorage \u0026amp; Safety\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStore sealed in a cool, dark, frost-free place\u003c\/li\u003e\n\u003cli\u003eKeep out of reach of children\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eChoose Your Size\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e250ml\u003c\/strong\u003e — try it out or top up a small grow — \u003cstrong\u003e$30.00\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1L\u003c\/strong\u003e — great for home growers running regular cycles — \u003cstrong\u003e$60.00\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5L\u003c\/strong\u003e — stock up and save per litre — \u003cstrong\u003e$215.00\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10L\u003c\/strong\u003e — best value for commercial and large-scale grows — \u003cstrong\u003e$410.00\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSelect your size above to add to cart.\u003c\/p\u003e","brand":"CANNA","offers":[{"title":"250ml","offer_id":48211149455574,"sku":null,"price":30.0,"currency_code":"AUD","in_stock":true},{"title":"1L","offer_id":48211149488342,"sku":null,"price":60.0,"currency_code":"AUD","in_stock":true},{"title":"5L","offer_id":48211149521110,"sku":null,"price":215.0,"currency_code":"AUD","in_stock":true},{"title":"10L","offer_id":48211149553878,"sku":null,"price":410.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6097\/9158\/files\/CANNAPK13142.webp?v=1778202791","url":"https:\/\/growersdepot.com.au\/products\/canna-pk-13-14-flowering-booster","provider":"Growers Depot","version":"1.0","type":"link"}