tigerbloke

Thanks for the replies, looks like i need to rethink my tank strategy...

Hi brains trust, i have had my predominantly mbuna tank for over 3 years. And it has been at least 2 years since i put any new fish in it.

I have a 120 ltr tank which originally had 12 cichlids all different males..  i have lost a couple early on but about 3 months i lost the yellow lab (he was the alpha) . currently i can only see about 5 fish. (No bodies any way)

I have been doing water changes regularly but have done a deep clean of rocks etc..

So i thought i was seeing things when i saw small fish staring back it me when i was cleaning.

So can cichlids change sex? And how do i tell who the parents..