General Hydroponics®, pH Control Kit (includes pH up, pH down, and pH test indicators) [Case of 12] coco UtiLite interlocking wall and ceiling

UtiLite interlocking wall and ceiling panels are ideal for indoor grow facilities

line-height: normal

This choice material contributes to the superior performance of the Airbox 4

Active Aqua’s freon-free chillers are environmentally friendly (they use R410a refrigerant) and are ideal for keeping the nutrient solution in your reservoir at the perfect temperature

Portable & Lightweight: Weighing only 10

General Hydroponics®, pH Control Kit (includes pH up, pH down, and pH test indicators) [Case of 12] coco UtiLite interlocking wall and ceilingMinimum 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