Review on 2 Pack Fish Feeding Ring - Safe Floating Food Feeder Circle in Blue - Easy to Install 🐟 with Suction Cup - Ideal for Guppies, Betta, Goldfish, and More - Aquarium Square & Round Shape Fish Tank Towels by Tony Wilson

Perfect size. We have a 3 gallon tank which isn't very big but the round one fits perfectly. My fish was a bit afraid of foraging at first but it only lasted about a day and now he loves it. It helped a lot. Before the feed would float for a second, the water from the filter would fall on it and all this would fall to the bottom of the aquarium, and our fish would be completely spoiled and would not eat from the bottom, so now she can eat and write. Fear of being pushed down. I was and still am very surprised at how well the suction works. He didn't move at all, he didn't even move. He is very strong and tough. I would recommend it.