Hi there, The only information you publish are the overall dimensions of the sump and the dimensions of the skimmer section. I'm interested in the other two chambers. As much as I've scoured the internet, I can't find a consistent answer. Can you provide the dimensions of the refugium and return chambers in the R-300 sump (gen-2)? I'm mainly interested in height of the baffle exiting the refugium section (and therefore the water height of the skimmer section) as well as the width of the return section. Thanks.