Okay, so I want to do my own sump/refugium, but I need some help. I have a 55 gal
and I'm gonna use a 20 gal
for a sump. I'm also gonna get an inexpensive prefilter on ebay, and also a mag 9.5. So I have a stupid question.....what do I use to hook up the mag? clear acrylic hose or flexible tubing or something else? Also, if I use either one, how do I get the tubing to stay in the main? perhaps a suction cup? And where would I find all this stuff? I know it's a lot of questions, but I know it shouldn't be that hard. My LFS
sells acrylic sumps with prefilters for $229.....that's crazy!