Beastie Bloomz is a high-phosphorus soluble fertilizer specially formulated to support blossom development during mid to late flowering. For use in soilless mixes, soils, hydroponics, and aeroponic systems. Garden tip: Start with Open Sesame in the fifth or sixth week of a plant life. Once buds emerge, feed your plants with Beastie Bloomz every other watering according to package directions or FoxFarm's Feeding Schedule. In the eighth to ninth week of the plants life cycle, switch to Cha Ching .