hi, Ive had a lot of sicknesses on my fish and now I have on witch the fish has a lump on its back
I have 3 neon tetras 2 rasboras and 1 guppy Manado substrate with plants (some from a wild lake) and some slate rocks
yesterday I saw that my guppy was acting odd its was hiding behind the rocks while the other fish were fine
next morning the guppy was sideways behind the rock I think the other fish were ok I was rushing because I had to go
I came home (evening) and I cant find the guppy (It is probably behind the rocks but i cant get there) and I can see one of my neon tetras has a lump on its belly and Its hiding behind the rocks
help me!!! are my fish dying???
please help what can I do about It??