pH/EC/TDS Multiparameter Probe fans-ventilation-ducting Easily produces 60 gallons of

Easily produces 60 gallons of clear water per hour filtered down to 5 microns

Includes replacement lens

sine wave operation

The Can-Fan Max Fans bring centrifugal fans to a new level

Then we advise to use a dose of 1ml per litre of water

pH/EC/TDS Multiparameter Probe fans-ventilation-ducting Easily produces 60 gallons ofThe HI1285 5 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