Costway
Costway Pond Pressure Bio Filter 4000GAL 13W UV Sterilizer 10000L/H
Pressure bio filter with 13 W UV steriliser handles ponds up to 4000 gallons and 10000 L/H flow
- 13W UV-C sterilizer clears green water
- 4 removable sponges with density variation trap debris efficiently
- Floating indicator rises when filter needs cleaning
- Top switch diverts flow to sewage or drainage outlets
- ABS housing resists sunlight and aging for outdoor durability
Pond Pressure Bio Filter for 4000 Gallon Capacity
The Costway pressure bio filter handles decorative ponds up to 2500 gallons and fish ponds up to 1500 gallons. It uses a 13W UV-C sterilizer light to eliminate green water and improve clarity. Four removable filter sponges with different densities trap dirt and support biological filtration. A floating indicator rises when the sponges need cleaning.
13W UV-C Sterilizer Power
The 13W UV-C lamp is the specification that determines whether this unit can control algae in your pond volume. It targets green water caused by suspended algae as water passes through the chamber. The glowing monitor on the housing confirms the lamp is operating. If your pond exceeds the stated gallon ratings, the sterilizer may not provide sufficient contact time.
Thermals Noise and Power Draw
The unit draws 13 watts for the UV clarifier and runs on a 15.5FT electric cord. The ABS housing resists sunlight and aging during continuous outdoor operation. No moving parts inside the filter mean silent performance. The built-in cleaning mechanism and function switch for sewage or drainage simplify maintenance without additional power consumption.
Highlights
- 13W UV-C sterilizer clears green water
- 4 removable sponges with density variation trap debris efficiently
- Floating indicator rises when filter needs cleaning
- Top switch diverts flow to sewage or drainage outlets
- ABS housing resists sunlight and aging for outdoor durability
Specifications
No published specifications for this item yet.
Questions about this item
What does the 4000GAL rating mean for my actual pond?
The unit is rated for decorative ponds up to 2500 gallons and fish-stocked ponds up to 1500 gallons.
What does the 13W UV-C light actually do in the filter?
The 13W UV-C sterilizer targets green-water algae and pathogens as water passes through the chamber; a glowing monitor shows when the lamp is operating.
What pipe sizes can I connect to the 15.5FT power-cord unit?
The included adapters and multiple drain-hole diameters accept a range of hose widths so you can match your existing plumbing.
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