The TetraPond® ClearChoice™ Pressure Filters force water through sponges and then through bio-rings to help maintain clear and healthy pond water. Its biological filtration converts harmful ammonia into relatively harmless nitrates. It is designed with an easy, one-step back-flush valve for cleaning sponges and bio-media. You can also bury to conceal and don’t have to worry about a leak due to its robust latches and O-ring seal.

Each pressure filter is sold as either a stand-alone unit or with an integrated UV clarifier to provide permanent control of suspended algae and reduce green water. If you later decide you want to add a UV clarifier to your pressure filter TetraPond® also provides upgrade kits.

Feautres:

• Maintains clear and healthy water
• Includes a one step back flush cleaning system for no hassle maintenance
• Biologically reduces ammonia in ponds
• Quick to install and can be hidden in the ground
• Built to last with durable components and materials
• For out of pond use only
• Water is pumped from a pump (not included) in the pond up to the filter then back to the pond from the filters discharge.
• All three ports are 1-1/4" MPT
• Filter has 1-1/4" - 1-1/2" Step-down Barbed Intake and Discharge. Connect using our 1-1/4" or 1-1/2" Non Kink Spiral tubing.
• Includes very thorough directions
• Backed by a 2 year limited manufacturer's warranty