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0 gal 3 mm HGB2GAL 6
Adjust pH as needed
reusable plastic container that actively enhances the quality of the root systems of plants
Low Frequency Square Wave
Plant Health in the Palm of Your Hand - Manage
Bluelab pH Controller Bio-Fertilizer 0 gal 3 mm HGB2GALHands free monitoring and dosing of solution pH levels. Our clever pH controller automatically monitors and fine tunes the pH levels for you. You simply set it and forget. The pH is taken care of. For use with reservoirs up to 200 US gal 760 L. Plant safe green backlit LCD with adjustable brightness and large, easy to read display. Easy to navigate menu to program, adjust settings and calibrate by a simple push of a button. Flashing high low alarm
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