Review on 🐠 Flexzion UV Pond Pump Filter Water Clarifier for Koi Fish Aquarium Tank Garden - 1400-2600 Gallons (10000L) by Stephanie Butler

Cannot find replacement sponges to buy this: Flexion Biological Filter. The filter requires 5 sponges (yellow and blue). Do you need information on who to contact about this. I've looked through all of Revain's replacement sponges and haven't found one yet. Please inquire if you have instructions to find the same filter. (Specification); Voltage: 120, 60 Hz UV lamp power: 13 W Maximum flow: 9000 l/h 2300 gph Suitable for fish ponds or ornamental plants: 4 - 8 m3 / 1100 Gal - 2200 Gal Dimensions (LxWxH) in mm: 380x380x420