Oakton Replaceable Electrode for pH WP 2 Pen harvest-solutions Carefully sifted and processed to

Carefully sifted and processed to make it easy to work with

Weight: 28

which prevents jamming

Trigger Cable Voltage: 120V

8 oz Oregonism XL

Oakton Replaceable Electrode for pH WP 2 Pen harvest-solutions Carefully sifted and processed toThis part number is for a replacement electrode only, for your Oakton pH WP 2 pen (not the actual unit itself). Optimize nutrient strength during growth, flowering, and fruiting. Reliable waterproof, dustproof housing and replaceable electrode provide long life and value, meaning you won't need to invest in or calibrate another Oakton pen once you've become comfortable using yours. Replacement sensors: OK 35624 09 for pHTestr 1 OK 35624 29 for pHTestr