Pay in 4 interest-free payments of $5.10 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Now with 15% more perlite in every bag
organic carbon
and humic acid
The System100 is ideal for operations of 10 to 50 acres
5 mL per gallon of water
Chemboys - pH Up POWDER 1 LB coco Now with 15% more perliteChemboys 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.
