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monitoring
Recommended tank volume: —
Core numbers for matching this unit to your tank and electrical plan.
Calibrate probes and replace test reagents per kit instructions.
Handheld digital TDS (total dissolved solids) meter that measures water purity in ppm. Essential for checking RO/DI output, tracking mineral buildup, and maintaining consistent water parameters in planted and shrimp aquariums. Factory-calibrated with auto-off.
Keep this species? Spot anything off?