Hanna Hi1285-7 Ph / Ec / Tds Probe For Hi9814The HI1285 7 is a 3 in 1 pre amplified multiparameter probe that measures pH, EC TDS, and temperature within a single polypropylene body. The pH portion of this probe is constructed with a cloth junction, maintenance free polymer gel electrolyte, and a low temperature glass sensing bulb. The EC TDS portion of this probe utilizes two stainless steel pins for an amperometric determination of conductivity and total dissolved solids. A built in

entry or exit areas

Experience balanced color under high pressure sodium lighting

Ideal for users that do not calibrate frequently

The FloraFlex® Bubbler is an 8 outlet manifold that delivers water and nutrients to your plants at the pressure of your choice

Aqua Flakes or Soil)

Twist the power head to detach the tank and pour in your solution

The Hydro-X Pro is backwards compatible with all current Hydro-X control / device modules

With open bonding sites

GAIA GREEN Living Soil is a proprietary blend of premium ingredients designed to create an optimal root environment and support beneficial microbial activity

A premium vermicompost produced with African nightcrawlers fed a diet of peat moss and organic grains

portable reverse osmosis system

chloramines