Waterproof ECTestr 11 Plus veg-and-bloom which are bolstered by the

which are bolstered by the added calcium and iron in B

Side-Canopy & Intracanopy Lighting – Penetrates dense canopies to deliver light to lower bud sites

RoHS compliant (mercury- and lead-free)

* dry when trimming under Twister recommended conditions (or 23lbs trimming wet)

Where Science and Nature Meet “Special Hydroponics Formula”

Waterproof ECTestr 11 Plus veg-and-bloom which are bolstered by theUse this tester for either cup style or dip style measurements. For cup style, pour a small amount of your sample directly into the sensor cup until it overflows; for dip style, simply immerse tester tip into sample. Replaceable sensor lets you reuse meter body many times over. Valox housing and stainless steel electrodes for good chemical compatibility. Automatically or manually select measuring range Waterproof, dustproof housings Push button