Chemboys - pH Up POWDER 55 LB Meters & Solutions Our new heavy duty modular

Our new heavy duty modular commercial heat mats will provide uniform heat for hundreds of seedlings or cuttings

pH Down™

tightly securing its connection to the booster duct fan

it is recommended for indoor or greenhouse use only

eliminating concerns over whether you've got afternoon-facing light or a climate that supports your preferred greenery

Chemboys - pH Up POWDER 55 LB Meters & Solutions Our new heavy duty modularChemboys pH Up Flake up to 20x stronger than GH; up to 4 6x stronger than Advanced Nutrients NO DYES (Why do others add dyes?) THIS STUFF IS STRONG. BE VERY CAREFUL WEAR SAFETY EQUIPMENT. DO NOT MIX WITH pH DOWN AND YOU MUST ALWAYS DILUTE BY ADDING SMALL AMOUNTS TO WATER SLOWLY AND SAFELY, BEFORE USING.