I know we've been through this before...

[Phil Nelson]

Has anyone ever actually seen a fish-tanked TV? I wonder if it's one of those things that lots of people talk about, but not so many carry through on.

I have owned a few aquariums over the years, and you need a certain amount of headroom to mount the light over the tank, and to set it up and do maintenance. I think it would be very inconvenient to do things like clean the tank, change water, etc., with only two or three inches clearance above the tank.

Also, a full aquarium is heavy! You don't normally want to move them when full. If the TV was pushed up against the wall, then every day when you wanted to feed the fish, you would have to grunt that heavy thing away from the wall without sloshing water all over the place.

On the other hand, maybe anybody who would contemplate this in the first place would solve the problem by sawing a giant access hole in the top of the cabinet.