bavass
Aquarium Advice Addict
as of right now I have a 20g sump. Just a sump with equipment in it. No baffles, no fuge just equipment. I am thinking of converting it to include a small refugium. Does anybody have any measurements or advice, links or anything. I dont have a problem building things but usually not to great and doing measurments and having them come out right. So if anybody can help me out with this? In the first chamber I want my turboflotor 1000, I guess next would be the baffles into the refugium and then the last chamber would be the return which is a Mag drive 7. I need measurments for the glass or acrylic. The other question I have. On the return line to the tank from the main sump pump is it better to drill holes in the pipe to limit the back flow to sump or would a check valve be better?