Calibrating a Tri-Meter (pH calibration) Still Stuck? Visit Future Harvest’s website for more information on pH calibration and Nutradip products. Check out our in-store suite of Nutradip...
Online store currently under construction. Come on in and check out all our products for purchase at storefront. PLEASE CALL 705-745-6868 OR EMAIL info@peterboroughhydroponics.com[X]