I have three very docile mollies 1 male two female. 1 Male Cross Breed Mickey Mouse Platy. (need 2 females), 1 Catfish, I added 8 Neon Tetras about 2 months ago I have had no issues. I added 3 Ruby Nose Tetras, 1 month ago, Still no Problems.
2 weeks ago I added 3 male Guppies.
Last night I...