About This

• 🐟【Mechanical filtration】The rotary drum koi pond filter can removes fish food residues, fish waste and suspended particles as small as 74 microns from the water by rapid mechanical rotation, which greatly reduces the maintenance stress of subsequent biochemical filtration. It also saves money by reducing the use of filter pad and the hassle of washing and changing pad.
• 🐟【Automatic Cleaning】The Machine factory time setting is 20 sec backwashing every hour, backwashing frequency customize also can set by user. Our RDF equipped with a sensor and Backwashing in automatically. The dirtier the water, the more frequent the backwash.
• 🐟【Simply Installation & Installation】Plug and play after connect the water pipe. Switch on the power make fish pond filter are running immediately, almost maintenance free. Product dimensions: L 17.1"x W 10.6"x H 8.3", weight: 12lb. It‘s the most extremely tiny size so far.
• 🐟【Wide Application】 Suitable for koi pond, tilapia pond, freshwater aquarium, turtle tank, shrimp pond, restaurants, fish plant intergrowth, hydroponics, aquaponics. This small outdoor pond filter can improve water quality and provide a clear and healthy pond for your fish. The maximum flow-through is 400GPH (1500 L/H).
• 🐟【Energy Saving】The water in the fish pond can be recycled by simply placing a wet/dry separator box at the sewage outlet of the RDF filter, and connecting the effluent flowing through the wet/dry separator box back to the fish pond, and the amount of water consumed will also be greatly reduced. Or regular collection of sewage for fertilizer.
• 🐟【Environmentally Friendly】CE and RoHS Certified.
• 🐟【Caution!】The flush pump in the koi filter should be submerged in water, otherwise the unit will make an ear-splitting noise and the flush pump will be damaged by dry firing!