help me please! all my fish in my ten gallon tank are dying! the pH is stable, the food is fine, my fish are young and they had been completely compatible and healthy for about a year together. the water is maintained at a stable temperature and pure spring water is what they had and i change it...
here are the names of my fish:
Leonardo Di Caprio--betta (male)
Queen Elizabeth--betta (female)
Grandpa--11 year old goldfish