Im planning on doing a skimmerless sumpless build in a 40b with a 4-5" sandbed but im stuck on weather or not i should go with the aio approach with reactors or just leave it all open. So im in need of advice. Stocking list will be 2 clowns 1 lawnmower blenny 1 orange spotted goby and a mandarin. Cc will be mostly snails with maybe 5 hermits and a cleaner shrimp
