About this item TRIGGERS FAST FLOWER ONSET: TPS Nutrients Bloom Formula stimulates flowering and bud growth. SUSTAINS PEAK BLOOM GROWTH: Bloom Formula contains a high concentration of Tricoderma, a beneficial microbe proven to induce cell expansion and increase rapid bloom growth. INCREASES FLOWER DENSITY AND HARDNESS: TPS’s Bloom Formula is proven to solidify buds, it contains all of the building blocks for thick and dense blooms. HIGH CONCENTRATION OF BIO-AVAIABLE PHOSPHORUS: All of TPS’s fertilizers and supplements are nutrient dense, reducing waste and making sure you don’t pay for water to be shipped. Use the entire bloom cycle. DESIGNED TO BE SUSTAINABLE: Every ingredient and every process was designed to keep sustainability in mind. TPS Nutrients chooses only the best and most renewable materials to build these products.