HM EC/TDS Hydrotester COM-80 230V Your roots have enhanced branching

Your roots have enhanced branching

Timer systems can be difficult to 'dial' into the ideal moisture levels

This is only possible if you have the proper lamp and ballast combination

so that carbon dioxide is released according to how much CO2 is actually required

microbial and mineral extracts

HM EC/TDS Hydrotester COM-80 230V Your roots have enhanced branchingThe com 80 is an economically priced, reliable ec tds meter that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. Measures electrical conductivity (ec),total dissolved solids (tds). Excellent for nutrient testing. Four scales: ec: s, ms; tds: ppm, ppt. This tester has automatic temperature compensation (atc) and is water resistant. Measurement range: 0