Review on Lees Aquarium Divider System 10 Gallon by Tonya Zayas

First of all, we must have a perfect setup. It lasted 3 days, then we encountered our tank scratch. Although the device was then re-tested, it must have moved just enough from the ideal spot for our aggressive new bantam to somehow slip through, get to our docile, cute bantam and horribly maim him. We took an aggressive male and decided that a tank with two males wasn't worth it. We hope our injured betta survives. :'-(. I'm not impressed with how much space is left in this thing. I also don't understand why they made it white/clear. Make it black so the fish can't see it either. very sorry too .