Environment Celebration Institute

GRO-KING Neutralizer


10 lbs., ¼ cup per use.




It is extremely important to clean the sprayer after every use. Leaving solutions of any kind (nutrients, pesticides or organic teas) in the sprayer between uses, may damage the pump’s diaphragm, clog the internal parts of the spray gun extension, and void the Warranty. To assist owners of the TRW-115 in maintaining the sprayer’s performance, and protecting their rights under our Warranty, Gro-King sells Neutralizer, an effective granular cleaning agent that allows the TRW-115 to be used for spraying both pesticides and nutrients, without cross-contamination.

Please allow 1 week from the date your order is confirmed by Gro-King, for Neutralizer to ship.

Additional information

Weight 3 lbs
Dimensions 8 × 8 × 10 in