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AUTOUTLET Salinity Refractometer Saltwater Aquarium for Seawater, Pool, Tank, Marine, Fishkeeping, 0-100PPT & 1.000-1.070 Salinity Tester with ATC Function Salinity Hydrometer Kit
【AUTOUTLET Salinity Refractometer】This salinity tester is used to measure salinity of brine/seawater, monitor and control the concentration of saltwater. Ideal for aquariums and marine applications.
【Measures on 2 Scales】This saltwater hydrometer measures on dual scales: specific gravity and salinity. Ideal for aquariums, marine monitoring, agriculture, gardening and educational purposes.
【Measurement Range】Density of 1.0-1.070 with min scale of 0.001. Concentration of 0-100‰, with min scale of 1‰ (1‰=1PPT=1000PPM, PPT means “parts per thousand”, PPM means “parts per million”)$0.00 -
Digital Aquarium Thermometer, Fish Tank Thermometer, Water Thermometer with Large LCD Display, Reptile Thermometer for Fish Tank Water Terrarium
Submerge probe into fish tank to measure water temperature (Submerge probe only, do not submerge thermometer in water)
Easy to apply suction cup and easy to read LCD screen; Temperature readings to within 0.1 degree
Large, easy to read LCD display. Compact design for discrete use$0.00 -
ZACRO 2 Pack Digital Aquarium Thermometer, Fish Tank Thermometer, Water Thermometer with Large LCD Display,Reptile Thermometer for Fish Tank Water Terrarium
Submerge probe into fish tank to measure water temperature (Submerge probe only, do not submerge thermometer in water).
Easy to apply suction cup and easy to read lcd screen; temperature readings to within 1 degree
Large, easy to read lcd display; compact design for discrete use$0.00