Hi , just to add on what pleco farmer has said,in my experience i have found that females lack any or very small check bristles and this is what gives them this pinched apperance in the head.Males when mature ,have these bristles.Males also seem to have a slender body,when view from above. Could ...

Hi ,thanks for your reply,i can actually see them near their caves in the daytime,but i wanted to try and see what happens with the lights out,see their feeding habits,fighting etc Thanks Alan

Hi, i currently keep a group of adult zebra plecs,in their own tank in my fish house,but during the day the zebra's are rarely seen.When the fish house lights go out ,they of course come out to feed etc.I would like to view the fish and try and understand their behaviour, is there a way of doing ...