Brain Coral
Brain Coral

Coral is freshwater aquarium causes cloudy, deadly water?
A friend did this because the store did not tell him he couldn’t and after two weeks you could hardly see the fish, half died and finally someone with half a brain at one of the pet stores asked what all was in the tank. Coral was a big no no, only for salt water tanks. Looked good but deadly
Oh my god. That is probably one of the worst things to do to the coral. Most of it is actually alive and without the salt in the water the coral will die. It probably put some kind of chemical in your freshwater tank killing the freshwater fish and without the proper chemicals, it killed your coral. Big, HUGE, no no. Sorry to be so harsh but that was a little stupid. I wouldnt at all suggest you, or anyone else, do it again.