Aqua Master S300 Pro 2 pH Electrode Chemicals Make a minimum of three

Make a minimum of three releases

the Y-shaped splitter branches ductwork into two distinct channels

5” Rough Opening

Male seeds are impossible because the pollen still carries over the female genetics

ensuring that it is safe and beneficial for your greens

Aqua Master S300 Pro 2 pH Electrode Chemicals Make a minimum of threeDescription Aqua Master S300 Pro 2 pH Electrode: This replacement electrode is compatible with the Aqua Master Tools' Substrate pH Temp meter S300 Pro 2. The electrode tip is constructed with glass, and the rest of the electrode comprises plastic. Detailed replacement instructions can be found in our user manual or within our instructional videos. Storage Recommendations: For optimal longevity and accurate measurements, we recommend storing the pH