Just enough light (have 100w Cree LED directly on it) and lots of indirect flow and keeping it on a pedestal like that seems to work. It did walk in the first month or 2, but nothing major. All the flow pumps are very far away from it on other side of tank.Hotdog how do you manage to keep your anem in the same place without it doing it's own thing? And the tanks looking great man!. Glad things came right.
Honestly Pieter, it still looks good. In a couple of days you will be used to it