Update

[Back where it all began]

Ahoy,
I had the 55 gallon Deep Blue with the front glass bowing problem. I contacted the better business Bureau and found they are out of business with no contact. I purchased a aqueon 55 and it's up and running.
Question is: I put the old tank in the basement. The floor has a drain. I'm not too concerned if it's breaks. There is no way to use it as a sump, etc.
Suggestions on what I could use it for.
No, not a planter or junk bin, haha.

 

[Jake_the_reefer]

I use cracked tanks for my reptiles

 

[Back where it all began]

Oops, I should have said in relation to my new tank. Can't use it as a sump because no way to do the plumbing, etc

 

[Back where it all began]

My wife wouldn't let me have any reptiles, ha.

 

[jaxredsoxfan]

If its holding water fine, could use it as a big frag tank, but that would require some equipment. You could also not fill it up all the way for a QT.

 

[KrisReef]

MIxing station.