| Brand | Thunder Reef Aquatics |
|---|
Check the listing for details. Hanna Instruments Low Range Phosphate Checker HC (HI713). Condition: New. Listed at 67.99 USD. Even small amounts of phosphate can disrupt the balance of an aquarium, especially in planted tanks or systems that require pristine conditions. Using the HI713 Low Range Phosphate Checker® HC is quick and easy.
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