I've finally equipped and decorated my new 55 gallon aquarium - and yet, I still don't know what kind of freshwater fish to populate it with. [more inside]
posted by Bakuun on Jan 10, 2009 - 22 answers

Any fishkeepers able to give me a definitive answer to how much formalin I need to put in my fish tank to try and cure a case of white spot (Ich)? [more inside]
posted by aqueousdan on Mar 27, 2008 - 7 answers

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

What do I do with a 240 gallon saltwater aquarium? [more inside]
posted by yehaskel on Nov 18, 2007 - 13 answers

Acquarium hobbyist looking for suggestions on her new-found obsession. I've had a freshwater tank for years and just now really got into having it heavily planted and aquascaped. Now I'm really wanting to expand and possibly develop a cichlid or saltwater tank. There's just a few problems, (and lots of questions) [more inside]
posted by gilsonal on Sep 29, 2006 - 7 answers

I cannot stop my fish tank from turning cloudy. Please help, I've included some pictures inside. [more inside]
posted by odinsdream on Mar 28, 2006 - 19 answers

We are thinking about setting up a saltwater fish tank in our house. Does anyone have some good advice for first time saltwater tank owners? I am interested in what kind of fish are the easiest to start with, also what size tank works best.
posted by mystic cheezewhiz on Apr 9, 2005 - 9 answers

I haven't been able to find much info on aquascaping a fish tank. I want to create my own landscape, and was hoping to find some sort of aquarium safe clay or similar material to sculpt my new environment from. Are there any fish enthusiasts out there who can help me out?
posted by agregoli on Jan 27, 2004 - 9 answers