hi, im planning on starting over AGAIN lol. i wanna start off on the right foot by using a sump with a skimmer and Refugium. i was wondering about baffles, can i use anything like plastic sturdy sheets? and has anyone used the CPR overflows, some say they are very good and some say hey are crap. thanks, im really trying to get it right this time around!
Thanks
Paul
Thanks
Paul