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Hanna Instruments HI784 Marine Ammonia Checker
$21.00
Our Marine Ammonia Checker® HC (HI784) is designed to accurately and quickly determine the ammonia level in marine (saltwater) samples. The digital readout makes measurements effortless.
- Range: 0.00 to 2.50 ppm (mg/L) NH3
- Built-in timer so you don't miss a step
- Saltwater Compatible
