Originally Posted by Pau1parker
So iv upgraded tanks and have my old one just sitting there , seems a shame to just leave it without any use , what should i do with it / turn it into?
Sent from my iPhone using Aquarium Advice
I think that very same thing every time I empty a tank!
Put some water in it! Run a filter on it!
Who said fish?
Try something new. I guess you have a community tank already, get an oddball. Something unusual.
Or sell it?
Leave it ready then if you see a fish you like, bam! It's in the bag.