Ideal for marine, salt and fresh water aquariums, along with environmental, water quality and wastewater testing.
The HI-708 Checker is a simple, accurate, and cost effective way to measure high ranges of nitrite.
Checker®HC is supplied with reagents for 6 tests. Use code HI-708-25 (25 tests) for future purchases.
2 in stock (can be backordered)
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