Willbacon23
Fishaholic
Hey guys I did a water change this morning and previously had 4 guppies in my community tank. Water parameters are 0ppm nitrite and ammonia and 5ppm nitrate. I can’t fjnd one guppy now and the other is acting incredibly erratically. He’s swimming at an angle and very weak before starting to the surface and down to bottom photos attached. What’s happened! What should I do. I did act dechloronator to water as well and I purchased these guppies 4 days ago