Make your flowers more dense and tight by using Emerald Triangle Gravity - ORNAMENTAL USE ONLY-Use Gravity to fill out flower clusters and increase total flower mass.-Harden your flowers from bottom to top.-Add size and weight to flowering plants.-Uniquely prepared kelp extract and phosphorus based additive will harden your flowers from the top to the bottom.-A little goes a long way. Use once or twice about 3 weeks before the end of a plants cycle.-Adds size and weight to flowering plants.