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(At 35psi) WFS37 1/2" Economy Brass Valve 8" 660gph 860gph WFS50 1/2" Brass Fill Valve 12
Pump Head Type RPM A2-1
This unique organic formula provides strong
external filters and low head water falls
These replacement parts fit the TetraPond® ClearChoice Bio-Filters
UltraClear® pH Higher by ABI Inc. Fish Mate (At 35psi) WFS37 1/2" EconomyUltraClear pH Higher increases the pH in aquatic systems. pH levels less than 7 are considered acidic, while those greater than 7 are considered basic (alkaline). Most ponds and aquariums have desired pH between 6. 0 and 8. 5. Because most ponds and aquariums are closed systems, pH may drift away from healthy levels as time goes on. Whether you're starting out your system on the right foot, or maintaining and correcting an existing system, the easiest
