I see where you are coming from. You can do a lot to remove the leaking stuff with a sump, if you've got a brain for carpentry it might not be difficult to pick up. That wouldn't remove the question of the tank bursting to something to that effect. Could try going the pond route and making it out of a material you feel more comfortable with, you can concrete those bad boys but you wouldn't see your severum well without a side window. I'd still convert away from canisters though. It's made my families lives a lot easier when if something goes wrong all they have to do is kick off the breaker exclusive to my fish tank. Sump holds all the water that drains out of the tank when the pumps are off, and no fittings you need to tamper with like the o-rings and hoses.
I'd try to go bigger and get it made from something that lets me sleep at night. With ponds you have more options, and adding viewing panels is pretty easy. I'm guessing one of those pentair fiberglass tanks could be something worth looking at, those things shouldn't pop like a tank. Those frogs are nice though, I've always wanted to incorporate them with fish.
I'd try to go bigger and get it made from something that lets me sleep at night. With ponds you have more options, and adding viewing panels is pretty easy. I'm guessing one of those pentair fiberglass tanks could be something worth looking at, those things shouldn't pop like a tank. Those frogs are nice though, I've always wanted to incorporate them with fish.