Chemboys - pH Up POWDER 8 LB timers-and-instruments One perfect for 2x2ft grow

One perfect for 2x2ft grow tent and four for 4x4ft grow box

Recommended Max CFM: 1000 CFM

The Xtrasun LT1 Lighting Controller (XTC1100) provides dual zone lighting control for use with Xtrasun double-ended fixtures

gradually warming up your plants

240V-240pcs

Chemboys - pH Up POWDER 8 LB timers-and-instruments One perfect for 2x2ft growChemboys 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.