Adjustable Suction Cup Aquarium Fish Tank Food Feeder Feeding Ring Black Blue

Less wasted food,?Arm adjusts to meet the water surface, with Suction Holder. Controls food dispersal, reduces the danger of filter clogging. For fresh or salt water feeding,?easy to clean,?keeps food in one place.

Total Size: Frame Size: 10 x 10cm/ 4" x 4"(L*W); Material: Plastic, Rubber, Foam Product Name: Feeding Ring; Net Weight: 38g Total Length: 15.5cm/ 6.1" Suction Cup Dia: 3.9cm/ 1.5"