Nutrafin pH Low Range Reagent Refill for Aquarium, 18ml
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<b>[Product Information]</b><br>
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<li>Nutrafin ph low range reagent refill is for use with the nutrafin ph low range (6.0 - 7.6) test kit</li>
<li>Ph levels should be monitored regularly as they have a direct effect on the well being and health of the fish</li>
<li>Measures 1-inch length by 1-inch width by 3-inch height</li>
<li>Comes in 18-milliliter refill pack</li>
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