Hi Osama, glad you are back in the hobby. Congratulations also on your retirement! Great to see your new setup which looks amazing, Not sure if you remember (10+ years now), I remember stopping by to see your 180G and other reefs numerous times when we had lived in Chicagoland, and picking up very nice frags/colonies. It was an inspiration for my 225G at the time. We since then moved to Pacific Northwest and now have 90G. Smaller tanks are OK, but nothing like a large scale single one :clap2: Sweet setup.
Max