Oakton Replaceable Electrode for pH WP 2 Pen spl_fluence Its heavy duty pre-galvanized steel

Its heavy duty pre-galvanized steel construction is lined with high purity European aluminum for years of dependable growing performance

Fluence AC Cord (Pigtail) to M19 Threaded

Pick it up and grow

Power is wired directly into the four-outlet timer box and all of the outlets are controlled by one 120V trigger cable

5 tube unit with F-tubes

Oakton Replaceable Electrode for pH WP 2 Pen spl_fluence Its heavy duty pre-galvanized steelThis 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