Review on 🐠 Hygger Air Driven Small Aquarium Filter for 2-5 Gallon Betta Fish Shrimp Tank (No Air Pump) by Crystal Wille

This is a great low profile filter. I also love how the air stone is built in, I just had to buy an air pump. One thing to note is the water level and the filter being fully submerged. If you have small fish, they will swim into the filter and get stuck! I found my koi there the other day and by the time I tried to pick her up she was already dead. Now I keep the water level about 0.5" below the top of the hole. That being said I would definitely recommend it as it is a... great buy is - extra filters included, no quality issues and easy assembly.