{"product_id":"humboldts-secret-flower-stacker-0-7-5-bloom-booster-high-p-k-flowering-nutrients-32-oz","title":"Humboldts Secret Flower Stacker 0-7-5 Bloom Booster | High P-K Flowering Nutrients | 32 oz","description":"\u003ch2\u003eUnlock fuller blooms with Humboldts Secret Flower Stacker\u003c\/h2\u003e\u003cp\u003eHumboldts Secret Flower Stacker is a concentrated bloom booster designed to support flowering across soil, coco, hydroponics, and even aquaponics. Housed in a 32 ounce bottle, it targets the bloom window to help plants form dense buds with vibrant color and aroma during indoor and outdoor cycles.\u003c\/p\u003e\u003ch3\u003eWhat makes it work\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh phosphorus and potassium delivered during the bloom window to drive rapid bud formation, fuller calyx stacking, and richer essential oils.\u003c\/li\u003e\n\u003cli\u003eBalanced nutrition with Vitamin B1 to support transplant recovery and overall vigor through training and stressors.\u003c\/li\u003e\n\u003cli\u003eDesigned for clean mixing and stable pH across media—soil, coco, hydroponics, and aquaponics—helping your schedule stay consistent.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEasy to use, versatile, and scalable\u003c\/h3\u003e\u003cp\u003eBegin in week 3 of flowering and apply with every watering or every other watering depending on your routine. The formula is designed to mix quickly, remain pH stable, and run clean in a range of grow setups.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFlexible dosing: 32 oz bottle yields roughly 118 to 940 gallons depending on dilution, so you can tailor it to your plant count and setup.\u003c\/li\u003e\n\u003cli\u003eMulti-media compatibility: works with potting soil, coco, and hydroponics, keeping reservoirs clean and predictable over cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePotential bloom benefits\u003c\/h3\u003e\u003cp\u003eGrowers report denser flower sites, tighter nodes, and improved aroma and color across cycles. While results depend on overall care, Flower Stacker is designed to be a supportive option during peak bloom.\u003c\/p\u003e\u003cp\u003eConsider Flower Stacker as a possible boost during flowering, and monitor plant responses to tailor your routine to your unique grow environment.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is Humboldts Secret Flower Stacker 0-7-5?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A concentrated bloom booster delivering high phosphorus and potassium during bloom to support bud formation and fuller flowers across soil, coco, and hydroponics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I use Flower Stacker in my grow cycle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Begin in week 3 of flowering, mix with every or every other watering, and keep pH stable. Compatible with Humboldts Secret nutrients; dosing depends on dilution and setup.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Humboldts Secret","offers":[{"title":"Default Title","offer_id":45763199729850,"sku":"B01DIAWP1U","price":89.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/humboldts-secret-flower-stacker-bottle-closeup.jpg?v=1775686580","url":"https:\/\/gardencanada.ca\/products\/humboldts-secret-flower-stacker-0-7-5-bloom-booster-high-p-k-flowering-nutrients-32-oz","provider":"Garden Canada","version":"1.0","type":"link"}