Wishing Rick and Steve safe passage as they depart to the MACNA conference in Dallas this afternoon. The Marine Aquarium Conference of North America (MACNA) is an annual gathering of leading experts, manufacturers and hobbyists of saltwater aquariums. The Preuss Pets contingent will be there to stay up to date on the latest advances in marine aquarium husbandry. We can't wait to hear about the new discoveries and share them with everyone when they get back!