HM Digital PH-80 pH & Temperature Water Test Meter hydro-kit 5" hydroponic plugs are the

5" hydroponic plugs are the optimal choice for successful seed germination and rooting of cuttings

your sump pump will be able to work more efficiently than with an oil-cooled system

Improves soil structure

It is built with a large backlit LCD display with climate readings and settings that can be set to Fahrenheit or Celsius

We plan on using Pellets for soil mixing and powder anytime even coverage is needed across the soil surface

HM Digital PH-80 pH & Temperature Water Test Meter hydro-kit 5" hydroponic plugs are theHM Digital Handheld Digital pH Meter Model #: PH 80 is an economically priced, reliable pH meter that is ideal for testing applications such as hydroponics, gardening, pools, spas, aquariums, reef tanks, water ionizers, drinking water, and more. It features one touch automatic digital calibration, water resistance, simultaneous temperature display, sleek lightweight design, large LCD display, automatic temperature compensation (ATC), auto off