Bluelab pH Controller Power Supply Paleo Bloom Approved for use in these

Approved for use in these states:AK

SPEED CONTROLLER AND BOOST ADAPTER

Breaks down to inert in 48 hours

It is recommended that you use either a coco specific nutrient or supplement Calcium and Magnesium as coco soils use this at a higher rate

Bluelab pH Controller Power Supply Paleo Bloom Approved for use in theseHands 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