Review on 🐠 6PCS Senzeal Aquarium Live Red Worm Cone Feeder - Plastic Frozen Brine Shrimp Fish Food Feeding Cup for Fish Tank with Suckers by Carmen White

It just didn't work for me. There is nothing wrong with these feeders and I have been using them to feed my betta for a while. Clint: My betta is in a ten gallon aquarium with three measles cats as bottom feeders. I feed him frozen mosquito larvae and frozen Artemia. Slits that Clint snaps shut, he went in to get his goodies. Since they are cone-shaped, it is difficult for him to reach the ground. So I ordered these large drinking cups - https://www.amazon.com/gp/product/B0773JX8Q1/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1. They should be perfect so he can swim to eat his treats. There were no reviews for them at the time I ordered them, so I'll update them after seeing how well they work.