Fishtank filter: I have a 125 litre community tank with a mixture of tetras, catfish, zebra fish and one large angel. All the fish get on fine. I'd like to get another angel fish (a small one) - does anyone foresee this causing any problems? Would the original angel fish accept another one?
posted by mairuzu on Dec 12, 2009 - 7 answers

My wife bought this fishtank plant sculpture. One of the 'rocks' got chipped, leaving a big white spot (looks like plaster). Is it still safe to use? [more inside]
posted by johnstein on Oct 25, 2009 - 2 answers

What size tank and type of fish are best for a beginner with a ~20 tank size limit? I'd like something that isn't too time-consuming. [more inside]
posted by biochemist on May 31, 2009 - 12 answers

Help me take my tropical freshwater fish to the next level. [more inside]
posted by letsgomendel on Nov 26, 2007 - 10 answers

I'm thinking of buying a used saltwater aquarium, with fish included. What am I getting myself into that I should be aware of? What should I read to prepare myself for routine maintenance? [more inside]
posted by jeffmshaw on Nov 12, 2007 - 5 answers

I need some creative ideas with regards to what to do with our little aquarium? [more inside]
posted by catfood on Mar 6, 2006 - 14 answers

Help me find really cool or clever fish tank accessories. [more inside]
posted by BradNelson on Feb 20, 2006 - 13 answers