Wolf
Aquarium Advice Freak
Whoa! That lagoon is awesome. What type of fish do you have in there Bang?For some really big tanks try the large sytem forum at reefcentral.com. I think there is a guy with a 2,000 gal. In the shark forum a lot of people have outdoor SW ponds.
HTH
BTW thanks for the links MT79.
HTH
BTW thanks for the links MT79.