Grow Gadget Budget PH Meter

Grow Gadgets pH Meters are a reliable way to monitor run off of nutrients coming out and going in.

 
Accurate Measurements

This pH pen works by measuring the pH of water via electrodes on the bottom of the pen. The meter then displays the measurement on an easy to read LCD. These meters are commonly used and will help monitor the pH of water, allowing the grower to react according to the reading.

 
This allows the grower to fine-tune the pH of their water solution for optimal plant growth.