I have only done freshwater the last 2 years but the SALT BUG and cold weather has bit me again. I used to have a 75 Gallon Reef tank for 5 or 6 years then other things caused me to sell all and focus on freshwater tanks only . I am now going to set up a 120 FOLR and a 66 Gallon reef tk. . Sometimes I spend more time planning than I do working on it , I found procrastination causes patience , there must be some logic in there somewhere . Well I guess I need to get busy , back to the salt tanks.!!