Review on JW Pet ActivAir Submarine Aquarium by Caitlin Marie

I originally bought this for my turtle tank but after converting it into a paludarium I used it in my blue gourami tank. It works very well and the propellers still spin. Review I think they may have used a pump that is not designed to flow into this tank, if you use the correct pump, say a 10 gallon pump on a 10 gallon tank then you will be fine function. It has a small adjustment knob. so it's pretty cool, maybe it was over tightened all the way, it's pretty cute anyway