Oakton Replaceable Electrode for pH WP 2 Pen cloning-and-seed-starting Product dimensions 19” x 15

Product dimensions 19” x 15

• Contains humic acids for increased metabolic rates

cupboards or vents

Install the ionizer directly into your air handling unit or duct system following the manufacturer's installation instructions and all applicable electrical codes

just hook it up to your standard household faucet and you're good to go

Oakton Replaceable Electrode for pH WP 2 Pen cloning-and-seed-starting Product dimensions 19” x 15This 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