Milton Mount Lake is a very good venue for common carp, roach, rudd, perch gudgeon, and sunfish. There are some big roach and perch but they are not fished for due to the large numbers of common carp which go to around 10lb. There are 1 or 2 mirror carp which go to over 13lb. Wild goldfish have been recorded to over 2lb as well as a few small koi carp.
