pH Perfect BloompH Perfect Bloom is the flowering-phase component of the three-part pH Perfect Grow, Micro, Bloom base nutrient system from Advanced Nutrients. Designed to deliver the elevated phosphorus and potassium required during the flowering phase, this component drives heavier yields and denser plant development.pH Perfect Bloom is specially designed for use with diverse hydroponic growing media and continuous liquid-feed systems including aeroponics, drip irrigation, NFT, flood and drain, and deep water culture. Backed by the Advanced Nutrients 100% Money-Back Grower Guarantee.Available Options 1 L (SKU 1201-14) 4 L (SKU 1201-15) 23 L (SKU 1201-17) 1000 L (SKU 1201-99) Key Features pH Perfect Technology automatically adjusts and holds pH in the sweet spot for one week Use with pH Perfect Grow and pH Perfect Micro as a complete three-part base Elevated P and K formulated for the flowering phase Eliminates the need for separate pH adjusters or constant pH metering Free of paclobutrazol, daminozide, and other banned plant growth regulators Why Choose pH Perfect BloomAdvanced Nutrients has spent over 27 years developing professional-grade nutrition for high-value plants. pH Perfect Bloom is part of a complete feeding system trusted by commercial operators in over 128 countries.Ideal Applications Use during the flowering phase Hydroponic, coco coir, and soilless growing systems Commercial controlled-environment agriculture facilities