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Ammonia Checker HI-700

$49.95 - $62.90
(1 review) Write a Review

Free shippingFREE shipping on all orders over $50!(excluding orders of live fish)


Get accurate ammonia testing results with our simple handheld checker. Our ammonia checker makes it easy to trust your measurements. You no longer have to struggle to determine colors, our handheld device eliminates the trouble of matching to a color chart by providing a direct digital result.

- One-button operation makes getting your ammonia results simple.

- Easier to use and more accurate than chemical test kits

- Range from 0.00 to 3.00 ppm NH₃-N

- Uses a single AAA battery

The HI-700 Checker is supplied with 2 cuvettes with screw-on caps, ammonia reagents starter kit (good for 25 tests), battery, instruction manual and a quick start guide.

Additional ammonia reagents can be purchased at:

Reviews (1)

  • 5
    Ammonia Checker HI-700

    Posted by AquaMan on 9 Nov 2021

    Convenient and reliable. Takes the guess work out of matching colors. An extremely valuable tool.