Today, one of my miracle bettas died in my 15 gallon community tank. He had only been 4 months old.Please diagnose death.
p.s how to deal with dead fish?
oh, and he did not jump
This is my 2 month old Betta Splendens male betta Moses. He lives in a 2-foot walstad method aquarium with 6 neon tetras, 4 of his siblings, goodness knows how many guppies, and 1 panther crab. He may be a baby, but he is a toughie. He was born in the community tank to Rodan(a female red...