Review on Lees Aquarium Divider System 10 Gallon by Melissa Brown

I mean it's an aquarium divider lol. I used this to separate two of my bettas in a 10 gallon tank. Yes, they flashed each other for about 30 minutes but soon realized they couldn't get to each other and now everything is fine. Only now they do it from time to time. I had to trim it about an inch to fit my tank perfectly and once installed I placed it in gravel which I highly recommend. Doing those two things really keeps this thing in place. The gravel and the fast cut left no gaps for me. It has worked well for me and I would highly recommend it to anyone.