Oase ProfiClear Premium XL Standing Bed Module 13,200 GPH Biological Filter

Cleaner Water at Serious Flow Rates With the ProfiClear Premium XL Standing Bed Module Pond Filter Module

Big koi ponds produce big waste loads, and when your biology can't keep up, you see it in the water. This add-on chamber holds a dense stationary bed of filter media, giving your bacteria colonies a protected home while flow rates climb as high as 13,200 GPH. Bolt it into your XL filter chain and let the biology do the heavy lifting.

• Flow Range: Operates between 6,600 GPH and 13,200 GPH without losing filtration performance.
• Connections: Two black, rubber-sealed 180mm inlets and two 180mm outlets set into the front-left wall for direct integration into the ProfiClear Premium XL system.
• Housing Design: Black rectangular housing with an open top for access, molded side handles that simplify placement and installation, and mounting screws along the side panel.
• Dimensions: 52-1/2"L x 34-1/2"W x 32-1/4"H module built to fit alongside other XL series chambers.

How the ProfiClear Premium XL Standing Bed Module Powers Biological Filtration

Surface area is what turns a filter into a living system. The bed holds an upright bank of wavy filter media panels, held in place by a white support rail and visible through the open top, and that volume of colonizable surface is what lets the chamber support your pond's biology.

• Dense media bank keeps nitrifying bacteria working around the clock
• Heavy stocking support for ponds where the fish load outpaces mechanical filtration alone
• Two 180mm inlets and two 180mm outlets, black and rubber-sealed on the front-left wall, carry full system volume through the bed without choking it
• Molded side handles on the black housing make positioning the chamber far easier during a build

Inside the ProfiClear Premium XL Standing Bed Module Filtration System

High flow is no problem for a standing bed. The module is built to carry full system volume through its media bank even when your pumps are pushing hard.

• Minimum flow of 6,600 GPH and a maximum of 13,200 GPH
• Modular design that connects into the ProfiClear Premium XL system with matched 180mm ports in and out

Pairing the ProfiClear Premium XL Standing Bed Module Moving Bed Filter Chambers in One Chain

Standing bed and moving bed chambers do two different jobs, and a large koi system benefits from having both in line. The moving bed chambers in this series carry 60 liters of PondPads that can digest up to 45.5 ounces of fish waste a day, with bypass technology that keeps the media tumbling even at high flow rates. A standing bed sits quiet by comparison, holding its media bank still so bacteria colonies stay undisturbed.

• Matched 180mm porting on both module types means chambers line up and connect without adapters or reworked plumbing
• Shared flow window of 6,600 GPH to 13,200 GPH lets you run the chambers back to back on the same pump output
• Same footprint at 52-1/2"L x 34-1/2"W x 32-1/4"H, so a multi-chamber run sits level and square on one pad

Run the water through agitated media first and finish it in the still bed, and you give two very different bacterial populations the conditions each one prefers.

Sizing Your Pond Around the ProfiClear Premium XL Standing Bed Module Biological Filter

Adding a chamber only pays off if the rest of your system can feed it properly. This module is an add-on, not a standalone unit, so it takes water from an upstream XL filter and hands it off to whatever comes next in the chain.

Match your pump to the flow window first. The chamber wants a minimum of 6,600 GPH moving through it. Run it slower and water sits in the bed instead of circulating past the bacteria. Push past 13,200 GPH and you are outside what the module is rated to handle.

• Gravity fed builds can pair it with the ProfiClear Premium XL Gravity unit, rated for ponds up to 104,000 gallons at 17,400 GPH
• Pump fed builds line up with the ProfiClear Premium XL Pump Fed unit, rated to 79,000 gallons and a 13,200 GPH ceiling that matches this chamber exactly
• Discharge module in gravity or pump fed form closes out the run and returns water to the pond

Plan the chain on paper before anything gets set in place. Every chamber in the XL line shares the same two 180mm inlets and two 180mm outlets, so the order you choose is the order the water follows.

Product Specs

Product Attachments

Oase ProfiClear Premium XL Discharge Module Manual