{"product_id":"atami-rokzbastic-premium-high-potassium-flowering-hardening-catalyst","title":"Atami - Rokzbastic – Premium High-Potassium Flowering \u0026 Hardening Catalyst","description":"\u003csection\u003e\n  \u003ch3\u003eAtami - Rokzbastic – Premium High-Potassium Flowering \u0026amp; Hardening Catalyst\u003c\/h3\u003e\n  \u003cp\u003eAtami Rokzbastic is an elite, high-performance flowering stimulator engineered for growers who demand dense, rock-solid results. Featuring a unique and potent PK ratio of 10-20, Rokzbastic provides a precise 1:2 balance of Phosphorus to Potassium, specifically designed to drive maximum firmness and weight into your flowers and fruits. This high-potassium concentration is particularly effective for plants with extended flowering cycles, fueling the metabolic processes required for heavy resin production and structural compacting. Fortified with 1% Iron and a specialized blend of biostimulants, Rokzbastic supports vital plant functions and chlorophyll production while pushing your crop toward a heavier, more compact, and competition-grade finish.\u003c\/p\u003e\n  \n  \u003chr\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Producing firmer and heavier flowers, supporting plants with long flowering periods, maximizing final fruit density, and preventing late-stage mineral deficiencies with added Iron.\u003c\/p\u003e\n  \n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimal 1:2 PK Ratio:\u003c\/strong\u003e Delivers a concentrated 10-20 Phosphorus-Potassium blend that provides the exact energy required for the \"swelling\" and \"hardening\" phases of bloom.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePotassium-Rich Performance:\u003c\/strong\u003e High potassium levels facilitate superior water and nutrient transport, resulting in significantly denser and more compact floral clusters.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFortified with 1% Iron:\u003c\/strong\u003e Includes essential chelated Iron to support photosynthesis and ensure foliage remains vibrant and functional during the high-stress final weeks of production.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnhanced Biostimulant Complex:\u003c\/strong\u003e Contains a proprietary blend of minerals and stimulants that trigger the plant's internal ripening mechanisms for an elite final harvest.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLow Ash \u0026amp; Residue:\u003c\/strong\u003e Engineered for high solubility, ensuring it stays in solution and runs cleanly through drip emitters and complex hydroponic systems.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eSpecifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Atami\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Liquid Flower Hardener \u0026amp; PK Stimulant\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNPK Ratio:\u003c\/strong\u003e 0 - 10 - 20\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eKey Additives:\u003c\/strong\u003e 1% Iron (Fe) and Biostimulants\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication Phase:\u003c\/strong\u003e Final 4 to 6 weeks of the Flowering Stage\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible Media:\u003c\/strong\u003e Soil, Coco Coir, Rockwool, Clay Pebbles, and Hydroponics\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e 325ml and 1.25 Litre\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eIdeal For (Uses)\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLate-Stage Floral Compacting:\u003c\/strong\u003e Apply during the peak of the bloom cycle to transform airy buds into heavy, rock-hard fruits that maintain their mass after harvest.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLong-Flowering Varieties:\u003c\/strong\u003e Specifically formulated to support the high nutritional demands of genetics that require 9+ weeks of flowering time.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaximizing Aesthetic Quality:\u003c\/strong\u003e Use to enhance the \"bag appeal\" and physical density of crops, ensuring professional-grade texture and weight in every harvest.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e","brand":"Holland Forge","offers":[{"title":"325ML","offer_id":48384994213988,"sku":"4254","price":142.9,"currency_code":"AUD","in_stock":true},{"title":"1.25L","offer_id":48384994246756,"sku":"4254","price":332.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6487\/0244\/files\/Untitleddesign-2025-05-01T143440.013_500x_8bf4ed02-88c6-4eaa-9a71-a0c99593a447.webp?v=1778194668","url":"https:\/\/www.greenhousepolytunnels.com.au\/products\/atami-rokzbastic-premium-high-potassium-flowering-hardening-catalyst","provider":"Greenhouse \u0026 Polytunnels","version":"1.0","type":"link"}