Hanna Instruments HI98107 pHep® Waterproof Pocket pH Tester (0.1 pH Resolution) packaging Hydrophilic Rubber temple and nose

Hydrophilic Rubber temple and nose contact points to increase grip and keep eyewear in place

Let the Dramm Heavy Duty Sprayer be your workhorse

the Hawkeye continuously measures temperature

Dry trimmer removes small leaves from flowers gently and efficiently

so you can position the dehumidifier outside the main cultivation area or install it in another convenient location

Hanna Instruments HI98107 pHep® Waterproof Pocket pH Tester (0.1 pH Resolution) packaging Hydrophilic Rubber temple and noseHanna Instruments HI98107 pHep Waterproof Pocket pH Tester (0. 1 pH Resolution) Simple Two Button pH Meter ATC Temperature Compensation Rugged for Lab & Field Ideal for Fresh Water The Hanna Instruments HI98107 pHep is a compact, dependable waterproof pocket pH tester designed for fast pH checks in fresh water applications. Built to keep testing simple, it combines an ergonomic handheld design with two button operation, automatic temperature