Interesting. I have 2 6255s in my tank and am considering putting them on the sea sweep same as you. My main reason is eliminating dead spots. I thought about the gyre, but don't like the idea of having to constantly clean them and I still don't think they will eliminate dead spots due to my rockwork. I think the sweeping motion is most likely to get best coverage without constantly blasting corals.
I see a few opinions here stating that modern powerheads eliminate the need for the sweep. I currently have 2 6255s and 2 mp40s and I feel like I have quite a bit of dead spots in my 72x30x20 tank.
I see a few opinions here stating that modern powerheads eliminate the need for the sweep. I currently have 2 6255s and 2 mp40s and I feel like I have quite a bit of dead spots in my 72x30x20 tank.