Just watch for sagging and be sure to have video running for the filling and post on MFK's.(i'm just kidding)
Sometimes you have to roll the dice lmao just playing I completely with fat homer on this one. DOH.I've always been surprised how easily some here would advise against getting a professional to check out a persons situation when dealing with such large tanks in a house... But then again, i guess its easy to advise people to do something crazy especially if anything goes wrong with it, you aren't the one who has to deal with the pain of loss and damages done...
Also, just so everyone knows, this is not meant to be a dig towards anyone here, just that i personally couldn't even begin to imagine the nightmare it would be waking up to 900G of water on the floor in the morning, or worse yet, the floor sagging down and almost collapsing through...
Watch for sagging? If you see sagging then damage is already done. You need to be able to prevent it in the first place