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Advanced REEF-SPEC Blue ChannelMulti-wavelength blue spectrum combining blue
000 Kelvin “REEF-SPEC Blue” channel (a proprietary blend of blue
Fully reef-safe and simple to install
These modern plug and play aquariums are easy to install and maintain
solid state (EC technology) water level sensor
Red Sea Seawater Refractometer Koi food Advanced REEF-SPEC Blue ChannelMulti-wavelength blueRed Sea Seawater Refractometer Achieve precise and reliable salinity readings with the Red Sea Seawater Refractometerengineered specifically for reef aquariums. Unlike standard brine based refractometers, this instrument is calibrated for true seawater at 25C 77F, ensuring accurate absolute salinity readings with zero conversion or compensation required. With enhanced resolution, seawater specific algorithms, and integrated ATC, this refractometer
US$ 97.95
US$ 157.47