EC/TDS/Temp Water Resistant HydroTester 1000w along with extra nitrogen and

along with extra nitrogen and potassium

This impeller and guide vane combination provides a smooth laminar air flow which in turn minimizes turbulence and noise and generates an excellent air flow to static pressure performance ratio

- Resin Lifting Power: Watch it work

The jar can be used to stash coffee

Automatic temperature compensation

EC/TDS/Temp Water Resistant HydroTester 1000w along with extra nitrogen andEC TDS Temp Water Resistant HydroTester: The COM 80 is easily the most advanced economically priced, reliable EC TDS meter on the market. With its versatility and durability, it is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more.