Setting up my 100 gallon w/ 30 gal sump next week. I have black sand and manzanita wood (tannins are gonna suck) for in the tank and then seachem matrix, filter floss, and seachem stability for getting my sump started. It has three chambers that flow into each other through the bottom of the dividers. What order should I put the filtration in and in what chamber? What else should I add?