HM Digital Com-300 Ph/Tds/EC/Temp Meter
$139.99
Description
The COM-300 is an advanced waterproof combo meter with superior accuracy.Applications include hydroponic systems, water gardens, ponds, etc.Sump-type screened inlet
Description
The COM-300 is an advanced waterproof combo meter with superior accuracy.Applications include hydroponic systems, water gardens, ponds, etc.Sump-type screened inlet
