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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
the 645w LED Pro plug and play design ships ready to run
UV degradation
45 lpm / 328 kg/hr
• 2 speed settings
HM Digital COM-80 HydroTester Series EC/TDS Meter Hydroponic Reservoirs & Tanks the 645w LED Pro plugThe HM Digital Waterproof EC TDS Temp HydroTester (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. HM Digital Waterproof EC TDS Temp HydroTester Features: Measures electrical conductivity (EC), total dissolved solids (TDS).
US$ 217.00
US$ 244.50
US$ 110.00
