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• Color Changing Mixed Bed DI Resin Cartridge - Cation and Anion resins (H+ and OH-) remove remaining total dissolved solids (TDS) from membrane-filtered water
Care level: Easy Temperament: Aggressive Coral placement: Middle Lighting requirement: Medium to High Flow: Medium
Covers a refugium area up to 18”x24”
Press together the stones
Operating frequency: 50-60Hz
AquaticLife TDS Pen Jawfish • Color Changing Mixed BedAQUATICLIFE TDS Water Quality TDS Tester, 0 999 ppm Measurement Range, 1 ppm Increments, 2% Readout Accuracy Handheld model is ideal for portability and testing water from multiple sources. Advanced microprocessor technology provides accurate readings. Hold function saves measurement for convenient reading and recording. Battery life is approximately 1000 hours of usage and power source is 2 x 1. 5V included button cell batteries (LR44 size). Auto off
US$ 35.95
US$ 40.00
US$ 45.00