General Hydroponics®, RapidStart®, Rooting Enhancer (500 mL) Rooting Hormone and calcium

and calcium

and Zinc EDTA

we still recommend the use of House & Garden HYDRO A/B

which otherwise lacks this microbial life

Ready to use potting soil for indoor & outdoor plants

General Hydroponics®, RapidStart®, Rooting Enhancer (500 mL) Rooting Hormone and calciumGeneral Hydroponics, RapidStart, 1 0. 5 1, Rooting Enhancer (500 mL) RapidStart is a plant nutrient used to promote root growth while enhancing plant vigor and yield. Strong root networks are linked to larger, more vigorous plants. RapidStart helps plants develop strong root networks. It can be used throughout the vegetative growth stage and in early flower stage to continue to promote root development. Features Derived from: Ammonium Phosphate,