So I wasn' looking to do a AIO, I had plans to do a 90g with a 30g sump but came across this for such a good deal I couldn' pass it up. Plus I figured getting back into saltwater having to check water conditions and everything else this would be a easier setup to start with, it' been almost 10 years since I have had a reef tank. So here' a few pics of what' going on atm, only the second day of cycle.