Create the ideal alkaline environment with pH Up solution, designed to raise pH levels for optimal nutrient absorption.

What's Included: 1 bottle of pH Up solution (8 oz / 237 ml)

Essential for hydroponic systems AND beneficial for soil gardening

This 8-ounce bottle requires just a few drops for precise adjustments, ensuring a healthy, thriving hydroponic system. Essential for promoting robust plant growth through effective pH stabilization.

Optimal pH levels are between 5.5 - 6.5 for hydroponics

• Concentrated formula: A little goes a long way - just a few drops per gallon
• Fast-acting: Quickly raises pH to optimal levels
• Safe for plants: Gentle formula won't harm roots or foliage
• Easy to measure: Use with dropper for precise control
• Long shelf life: Stable formula lasts for years when stored properly

When to Use pH Up:

• Water is too acidic: pH reading below 5.5
• After adding nutrients: Nutrients often lower pH
• Regular maintenance: Check and adjust pH weekly

Perfect for: Chef's Organic Set, all hydroponic systems, and soil gardens. Works with our pH Test Indicator.