brownbread
New Member
I just added my fiirst fish 5 leopard danios and 1 common plec they seem streesed out and one of the danios is darker on its dorsal fin is that the male?
please help
please help
me thinks you added too many fish for the bacteria to cope with ???
how long has your tank been running?
need to post your water stats, behaviour of fish or signs & symptoms etc etc