I am going to swapping out tanks soon and I want to upgrade my sump/refugium at the same time. I seriously considering using a plastic storage tub instead of a glass aquarium for the new sump. I have a couple questions hopefully folks can chime in on:
1. Any problems with using a Rubbermaid clear tub?
2. What do you use to glue in the baffles? Silicon?
3. Any good design tips or considerations would be a appreciated.