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HM Digital - COM-80 TDS/EC MeterCOM 80: EC TDS HydroTester Series The 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:

increase fruit and flowers and maximise crop quality and harvest size

Sloped gutter for optimum drainage

Double hook and loop seal

Ryzofuel will rapidly accelerate new root growth

When the upper and lower LEDs are flashing

and other elements all needed to aid in the growth cycle

Waterproof catchment tray includes adaptable drainage

characteristic promotant

The EC stick is waterproof and has an adjustable alarm value and it is also equipped with four measuring scales

inlet screen

• Precursor to the healthy formation of chlorophyll for optimal photosynthetic

BaseBoost is an effective replacement for a typical base NPK nutrient in combination with the rest of the Premium Collection boosters