General Hydroponics®, pH Control Kit (includes pH up, pH down, and pH test indicators) [Case of 12] beneficial microbes The handled bucket fits perfectly

The handled bucket fits perfectly into the inside of the funnel lid so you can tare the empty unit

Color Rendering Index: >90

Rich in Micronutrients: Provides a diverse range of micronutrients essential for balanced plant growth and metabolism

- High solubility

This includes readings on CO2 (eCO2)

General Hydroponics®, pH Control Kit (includes pH up, pH down, and pH test indicators) [Case of 12] beneficial microbes The handled bucket fits perfectlyMinimum quantity required 12 General Hydroponics, pH Control Kit (includes pH up, pH down, and pH test indicators) For A Balanced Nutrient Solution The General Hydroponics pH Test Indicator can help you maintain an ideal pH level (which is between 5. 5 and 6. 5). This can be achieved by monitoring your pH using the super concentrated drops found with the test indicator. Based on the test results, pH Up or pH down (available separately) can be added to