Questions - Need some input

How's it going fellow reef addicts!!!!!!!!
Just joined last night, I've been doing salt and fresh tanks since I was 8 now it's mostly salt and the occasional fresh to get friends and family into the aquarium hobby.

Looking forward to talking with everyone and sharing knowledge and most of all always looking to gain knowledge on the hobby.

Thanks guys site looks pretty cool I'm on a few others as well CentralCoastReefKeepers.com
MarineAquariumSocietyVenturaCounty.com ...