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small ponds
The Best-In-Class Just Keeps Getting Better
In addition to the UV
Best kept singly unless in very large tanks
Helps maintain healthier water levels
API Phosphate Test Kit Lighting small pondsAs phosphate increases, so does the chance of having unsightly algae and green water blooms. Test reads 0 to 10 mg or parts per million (ppm) of phosphate in fresh or salt water.
US$ 36.00
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