Chemboys - pH Up POWDER 5 LB Garden Accessories PARsource GLX55031A reflector features:

PARsource GLX55031A reflector features:

Flood & drain systems work by pumping nutrient solution up from a reservoir to a controlled water level tray

The temperature differential switch can be set at 3°

What’s Included in the Ceramic HPS Lamp Ballast Kit:

ARC CMH systems are available with your choice of 3100K or 4200K lamps and are offered in 208-240V

Chemboys - pH Up POWDER 5 LB Garden Accessories PARsource GLX55031A reflector features:Chemboys 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.