Hello,
I have a 90 gallon tank with about 35 African Cichlids. When we bought the fish, they were 3/4-1". Everyone has been growing happily for a few months. We do weekly 50+ gallon water changes. Last week, the tank started giving off a really nasty smell. It smelled like a HUGE fish died and was rotting. Emptied 80% of the water which helped for less than 24 hours. The next day I did another 80% water change. 3 days later, the smells awful again.
What can I do to permanently remove the smell? Am I overstocked?
Filtration is 2 350 penguin w/biowheel.
Thank you,
Jay
I have a 90 gallon tank with about 35 African Cichlids. When we bought the fish, they were 3/4-1". Everyone has been growing happily for a few months. We do weekly 50+ gallon water changes. Last week, the tank started giving off a really nasty smell. It smelled like a HUGE fish died and was rotting. Emptied 80% of the water which helped for less than 24 hours. The next day I did another 80% water change. 3 days later, the smells awful again.
What can I do to permanently remove the smell? Am I overstocked?
Filtration is 2 350 penguin w/biowheel.
Thank you,
Jay