Transparent Aquarium Protein Fish Collector Waste Filter Ornamental Fish Feeding Box

This is a transparent fish excrement collection , made of material. Easy to assembly and remove, 304 stainless steel filter resistant to corrosion, keep the water clean. Fish waste storage . does not return to . useful and practical. Condition: 100% Brand New Item Type: Fish Excrement Collection Material: Plastic + stainless steel Color: as picture shown Function: collect and clean the fish waste Option: ZY-200TM 20cm, ZY-250TM 25cm, ZY-300TM 30cm, ZY-350TM 35cm ZY-200TM height: 20cmCelsius7.9inch, suitable water : 25-35cmCelsius9.8-13.8inch ( with ZY-B2 15W ) ZY-250TM height: 25cmCelsius7.9inch, suitable water : 35-40cmCelsius13.8-15.7inch ( with ZY-B2 15W ) ZY-300TM height: 30cmCelsius11.8inch, suitable water : 40-50cmCelsius15.7-19.7inch ( with ZY-B3 20W ) ZY-350TM height: 35cmCelsius13.8inch, suitable water : 45-55cmCelsius17.7-21.7inch ( with ZY-B4 25W )