Sea Side Aquatics Large Acclimation/Breeding Box

Nice looking enough to leave it in the display tank for a while. The removable dividers are handy and seem to work well, and the pull-out doors on the front of each compartment make releasing fish simple and stress-free.The bad: the two suction cups don't work well at all. They are very weak, and the box slides down the wall of the tank (and since the top doesn't latch in any way, when this happens the captives will escape. Some sort of latch on the top would be nice). There are tank-side hangers that can be installed in place of the suction cups, though they aren't big enough to fit over the trim on a Marineland 90 gallon tank. Sigh. I modified the hangers to make them work (heated and then straightened them, and then jammed them between the tank top and the back of the canopy).The overall construction is very clean and neat, though not very sturdy. The box should've been made from thicker acrylic, I think. Mine arrived with a chip out of one of the hinges (in spite of being very well packed, so I think it snapped when the box was put into its packaging).