ccCapt
SW 20 & Over Club
It's 1/8" foam backed board. My sisters run a picture framing business and it's what they use for inside the frames.
Well, I never thought about microbubbles getting that far so I figured eggcrate would be fine for keeping the macro out of the pump. If I was to drain my sump and make some changes, I would add a piece of plexi, 2" off the bottom, about 1" or so past the eggcrate in the pump sect.Just curious why did you use eggcrate for the return section baffle of the sump and not just another piece of acrylic baffle. was it so the evaporation took place in the fuge as well and not just the return section?