Betta filter: I just bought my betta a new tank and have some water/food questions. [more inside]
I am wondering if there is any risk to a betta fish at all of adding some food coloring to his water? We have been pulling minor pranks on a coworker and many on Fridays have revolved around a fish and I am thinking adding a couple of drops to make a light tinge to the water would be good if it posed no risk to the fish. Everything I've googled looks like it is fine, but really trying to cover my bases in advance.
How to travel across country with a betta fish...? [more inside]
FishFilter: I need a reliable heater for my 1 gallon bowl. I have a betta I'd like to keep warm this winter, but her water always seems to be too cold. I bought one of these Hydor Minis a while ago, but it doesn't keep the water at a stable temperature. Any suggestions? [more inside]
Am I wrong to be annoyed? My girlfriend used my best wire strainer to rinse fish poop out of the gravel. [more inside]
I got, as a Christmas surprise, a betta (Siamese fighting fish) and the accompanying pet-store setup. I'd really like to keep it in conditions that are not just horrible-but-minimally-survivable -- but Wikipedia's standards seem amazingly high. What should I do? [more inside]
Very bizarre betta behavior: could my fish have suffered brain damage? [more inside]