PRODUCTS
AH-pH Test Kit
No hydroponic grower should be without a reagent pH test kit. This test kit will save you when your pH meter fails. We have found this pH test kit to be the easiest to read and most reliable through years of experience.
Kit includes:
Kit includes:
- (1) 30 mL of reagent
- (2) Glass test vials
- (1) Reaction comparison kit
