Customized YCM-B Combi Drum Filter for Koi Pond

Hey everyone! Do you worry about your fish tank water turning cloudy? Spend every day manually changing water and washing filter cotton—ending up tired and still not keeping your fish healthy? Or panic about ammonia spikes in the water when you’re away on a trip?

Today, I’m bringing you a total lifesaver: the combi Drum filter from QLOZONE’s Pond Filtration System! It handles filtration, sterilization, and beneficial bacteria cultivation all in one—solving every annoying water quality problem your pond might have!

Drum Filtration Takes the First Step: The 200-mesh stainless steel screen filters out plankton and tiny suspended solids right away, keeping the water clear from the source.

Aeration Chamber Boosts Oxygen: It adds oxygen to the water through aeration, which makes the following sterilization and bacteria-cultivation steps more effective. Beneficial bacteria stay active, and harmful ones are easier to eliminate.

UV Sterilization Stabilizes Water Quality: When water flows past the built-in UV lamp, pathogenic bacteria like E. coli and water mold are all killed—no more stressing over pond water issues.

Rattan Cotton Filtration: Fine rattan cotton traps all the tiny particles in your pond, like leftover fish food, fish waste, and debris.

Bacteria House Revitalizes Water: The ceramic bacteria house provides plenty of space for nitrifying bacteria to grow. These bacteria break down ammonia and nitrite in large numbers, keeping the water stable—no more frequent water changes.

Float Sensor + Timer for Auto-Cleaning & Waste Discharge: You used to stress about unstable water quality, but now impurities are discharged automatically. Even if you’re away for 10 or 15 days, the water will still be clear when you get back! It also saves space—its combined design integrates all functions, so it works for small fish tanks, large ponds, and even aquaculture bases.

Let’s look at real customer feedback: There’s an aquaculture owner who installed 6 units in his base ponds.  He used to spend hours every day on maintenance, but now he just needs to check and top up water regularly. The time he saves lets him focus more on his fish, and his maintenance efficiency has increased by over 30%! Another fish keeper installed one in his 20m³ home pond. He went on a 2-week trip, and when he came back, the pond water was still crystal clear—he couldn’t have been happier!

Friends, “clear water and healthy fish” is what we all want! QLOZONE’s Combi Drum filter helps you take perfect care of your pond. If you’re interested, contact us directly—we can customize the product model and size to fit your actual space.