u/Friendly-Crow-2313

have a 90L tank and I had 8 cichlid all like 4-5inches but randomly one died in just 20 minutes, found out through online that it might be due to ammonia poisoning, now after two weeks same thing happened one more died, and now after a month happened again but this time 4 cichlid died.

I still have 5 left, and my filter is Xilong xl-460 I use ceramic rings and sponge as media

Now that my situation is clear,

What should I do to deal with ammonia poisoning that it never happens again,

And anyways I can make sure none of my cichlid dies cause I today I lost the very first one I bought

have a 90L tank and I had 8 cichlid all like 4-5inches but randomly one died in just 20 minutes, found out through online that it might be due to ammonia poisoning, now after two weeks same thing happened one more died, and now after a month happened again but this time 4 cichlid died.

I still have 5 left, and my filter is Xilong xl-460 I use ceramic rings and sponge as media

Now that my situation is clear,

What should I do to deal with ammonia poisoning that it never happens again,

And anyways I can make sure none of my cichlid dies cause I today I lost the very first one I bought