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Humidification capacity : 2
the 100x magnification of this microscope will help you determine just which type are pestering your plants
This clean liquid booster is designed to supplement during the mid- to late-flowering phase
Continuous diffusion for 60 days
low maintenance
COM-80 - EC Meter - HM Digital Measuring Tools/Ph/ EC Control & Correction Humidification capacity : 2The COM 80 is easily the most advanced economically priced, reliable EC TDS meter on the market. With its versatility and durability, it is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. Features: Measures electrical conductivity (EC), total dissolved solids (TDS). Excellent for nutrient testing Four scales: EC: S, mS; TDS: ppm, 0. 5 (NaCl) & 0. 7 (442)
