General Hydroponics pH Up Liquid SIZE:1 Quart Temperature Stability: +/- 1

Temperature Stability: +/- 1

each one a little lighter than the last

it pushes the waste ratio down from 1:1 toward 1/4:1

TDS Accuracy: ±2% F

Auto Cure is self-monitoring and vents itself (automatic burping) entirely and precisely at the exact moment that the flower dictates

General Hydroponics pH Up Liquid SIZE:1 Quart Temperature Stability: +/- 1pH Up for Hydroponics: Stable, Reliable pH Control Formulated with potassium hydroxide and potassium carbonate, General Hydroponics pH Up quickly raises low pH for consistent nutrient availability and plant health. This fast acting pH adjuster promotes pH stability across hydroponics, coco, soil, rockwool, peat mixes, and water culture. How to Use General Hydroponics pH Up Add a small amount at a time to your reservoir or watering can, retesting until