Refugium

[Chase31]

I think I may use a pump to run from one chamber into this one to add some extra flow then I get a better turn over rate as well as the flow required for cheato, to Answer the question my tank is around 55 g with a 20g or so sump. The chamber is skinny 12 inches by 6 inches and 10 tall, so only 3-4g I may get a larger pump for this section and use it for my skimmer