Pocket Conductivity / TDS Meter Commercial Lighting Durable & Water-Resistant: Built to

Durable & Water-Resistant: Built to withstand the splashes and humidity of a growing environment

Leafroller (Archips argyrospila)

Recharge Time: 2 Hours

Impressive results can be expected within a 2X4/ 3x5 grow space

Our pleated design provides three times as much carbon media per A/C filter but maintains excellent air flow

Pocket Conductivity / TDS Meter Commercial Lighting Durable & Water-Resistant: Built toCompact, pen style meter measures conductivity and total dissolved solids to determine water quality. This multi functional pen type water quality meter measures conductivity and total dissolved solids (TDS) to determine water quality. The unit has a digital readout, auto range recognition, ATC and automatic shut off if idle for 2 minutes. This compact unit weighs just 27 grams, is 6 in length and easily fits into a shirt or lab coat pocket. Reads