This guy is way too big for my 57 rimless,bought it beginning of last year from Manhattan aquarium on 37th street when it was only 5 inches for $180 n tax,now it's 9 to 10" huge! It squeeze itself to the front glass when it's maximum size,it's around 12 heads and $135 take it if you have bigger tank. Thanks for looking! 917-756-4758. John.



