stuck

So you may have seen my post detailing my new set-up that has been a while in the making. It is a 55 gallon and going in my livingroom as a display tank. I have gone through the whole gamut of stocking ideas and ended up between essentially two stock lists. A. One large male green terror. I...

Yesterday I noticed one of my female nourisatti wouldn't/couldnt close her mouth. She swims and eats fine. Looked inside and there's nothing stuck. Anyone ever encounter something like this.

I have a bulkhead stuck on the bottom of my overflow on a 150 gallon tank. It is stuck about 1/2 between tight and off. The space around the bulkhead is very limited(drain a couple inches away, stand a couple inches on the the other side. I think the best way to get the bulkhead off at this...

The heater in one of my 75's stuck and the water was 106 degrees. Needless to say, I am down in the dumps. I lost a beautiful female Crenicichla proteus that I got from George and my wild caught Red shoulder severum male that I have had for several years now. These were show quality fish and I...