metronidazole

Hi , My main tank a 75 gallon 4.5 feet long African Malawi Cichlid community tank with some 25 odd has been infected by internal parasites as I have noticed few fish are having sunken belly and stringy white poop. I have done the following already since past 4 weeks. I am keeping them on...

Hi everyone,   I have a 6 gallon tank with 4 neon tetras living in it at the moment. About 9 months ago I lost a neon tetra when my water quality got low due to rotting plants. I believe the neon tetra had parasites because when it died (I watched the whole thing happen) it released a bunch of...