Chemboys - pH Up POWDER 8 LB timers-and-instruments PPM (700) and temperature• Premium

PPM (700) and temperature• Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance• Titanium alloy sensor designed for high accuracy EC measurement• Easy-to-use design and fast calibration adjustment

and can be deployed quickly in demanding climate and process control environments

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

brass hardware

Accurate dual-beam CO2 sensor

Chemboys - pH Up POWDER 8 LB timers-and-instruments PPM (700) and temperature• PremiumChemboys 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.