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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
• 2 speed settings
The more CFU’s
Counter-rotating tumbler system that allows the wet or dry material to gently tumble in each barrel which are designed with patented angled slots
This contributes to better surface penetration and allows nutrients to easily reach the root zone
HM Digital COM-80 HydroTester Series EC/TDS Meter Hydroponic Reservoirs & Tanks • 2 speed settingsThe 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).
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