Chemboys - pH Up POWDER 8 LB ph-ec-tds-meters-and-solutions CSA farms and produce growers

CSA farms and produce growers

Introducing the world's first HPS lens filter

The gel-filled pH electrode is replaceable and the BNC connector is protected behind a waterproof sleeve

do not use these products in the peak of the day or when temperatures exceed 90 degrees F to avoid wilting or browning of the leaves

it also promotes robust

Chemboys - pH Up POWDER 8 LB ph-ec-tds-meters-and-solutions CSA farms and produce growersChemboys 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.