Hello Everybody! I've been out of the reef hobby for about 7 years after my 55 gallon reef crashed, and I'm looking to jump back in. (I have been in the aquarium hobby for close to 30 years - so much has changed!) I had a 40 breeder once with a 20 long refugium, which was my most successful tank. I'm planning on building the same type of setup (in fact, I still have the same 40 breeder). I'm still figuring out the South Bay water - it seems like it is very dirty, so one of my first projects is getting a proper RODI water/mixing station setup, for easier water changes and reuse of waste water. (I currently have a little Tanganyikan tank setup, that I just use straight tap water from, and algae is a bit of a problem.) Just wanted to say hello!