Works very well in my 10 gallon fry tank. It slid right over my stock intake, would recommend for a 10 gal or less set up.
It fits well into the intake and keeps my fish from getting caught in the tube.
My shrimps kept getting stuck in the filter, so I gave this a try. So far so good. I have not found any shrimps in the filter ever since I bought this.
Not bad I would definitely upgrade to the medium to small one tends to clog once a week Still worth it’s weight
Came in as ordered and is working great.