FishCr8zy
Aquarium Advice Addict
I guess if your tanks tempered you can't? Plus its like 350 pounds and had to be fanagled into my house by me and a friend. Not easy or fun. Ha
Yeah. Don't do it on tempered glass or else a hole will make the glass weak and have a chance if the bottom falling off. Not a good idea to have sumps on tempered glass aquariums.