{"product_id":"grotek-blossom-blaster-pro","title":"Grotek Blossom Blaster Pro","description":"\u003ch2\u003eA liquid bloom trigger for a faster, denser flowering start\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eGrotek Blossom Blaster Pro\u003c\/strong\u003e is the liquid counterpart to Grotek's powdered Blossom Blaster, built to kick-start bud initiation the moment plants move into flower. It supplies phosphorus and potassium in a fast-uptake liquid form, so the nutrients are working in the root zone within a feed or two rather than waiting on a slow-release granular formula.\u003c\/p\u003e\u003cp\u003eGrowers running a tight veg-to-flower transition use it to compress the gap between the light switch and visible bud sites, then taper off as the plant moves into bulk flower and heavier PK boosters take over. It slots in alongside an existing base feed rather than replacing it.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast-acting liquid formula\u003c\/strong\u003e for immediate root uptake\u003c\/li\u003e\n\u003cli\u003eConcentrated \u003cstrong\u003ephosphorus and potassium\u003c\/strong\u003e for early bud-site formation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRamped dosing\u003c\/strong\u003e across the first three weeks of flower for a controlled build-up\u003c\/li\u003e\n\u003cli\u003eWorks across \u003cstrong\u003eall growing media\u003c\/strong\u003e — soil, coco and hydro\u003c\/li\u003e\n\u003cli\u003ePairs cleanly with an existing base nutrient programme\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeek 1 of flower:\u003c\/strong\u003e 0.5ml per litre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeek 2:\u003c\/strong\u003e 0.75ml per litre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeek 3:\u003c\/strong\u003e 1ml per litre\u003c\/li\u003e\n\u003cli\u003eAdd to the reservoir alongside your base feed; suitable for all media\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003cp\u003e\u003cstrong\u003eNPK:\u003c\/strong\u003e 1-4-0\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication rate:\u003c\/strong\u003e 0.5–1ml\/L, ramping across weeks 1–3 of flower\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrow phase:\u003c\/strong\u003e Early flower\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible systems:\u003c\/strong\u003e Soil, coco, hydroponics\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Grotek","offers":[{"title":"1L","offer_id":53500727460106,"sku":"NUT-GROT-BLBPR-01","price":26.95,"currency_code":"GBP","in_stock":true},{"title":"4L","offer_id":53527709810954,"sku":null,"price":90.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/BlossomBlasterPro.jpg?v=1786377720","url":"https:\/\/hydrocropshop.co.uk\/products\/grotek-blossom-blaster-pro","provider":"Hydro Crop Shop","version":"1.0","type":"link"}