About 10 minutes ago my brother just gave me a fish tank, it's been sat in his garage for about 3 months. I asked what happened to the goldfish that were in it, he said "I woke up one morning and they had literally disintergrated". I'm going to be using it for about 2 weeks while I fix up the annoying things about my frogs current tank so they will have maximum area to climb and move etc.
So obviously the tank is going to need some mega cleaning but what with and how?