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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Start with Grow Big ® for abundant green growth
supporting balanced rootzone ionic equilibrium and overall nutrient uptake efficiency
Preassembled for Quick Installation:
Bluelab pH & PPM Complete Starter Kit with Storage & Calibration Solution
General Hydroponics pH Up Liquid SIZE:1 Gallon Start with Grow Big ®pH 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