General HydroponicsFloraMicro Hard Water Solution, 1 gal

General Hydroponics FloraMicro Hard Water Solution, 1 gal

General Hydroponics FloraBloom 0-5-4, Use With FloraMicro & FloraGro For A Tailor-Made Nutrient Mix, Provides Nutrients For Reproductive Growth, Ideal For Hydroponics, 1-Gallon

General Hydroponics FloraGro Plant Food, 2-1-6, 1 gal.