I'm getting ready to set up my 125 for my fire eel. I plan on having sand bottom and a lot of drift wood. Someone was telling me that if you take a piece of PVC pipe, cut it down the center and then place that against the glass the eel will go in there and you can see it. Has anyone done this before? Do you have pictures of your set ups that I could see? Also I have one longer one about 15inches and then another about 5 or so inches, would they fight if I put them both in the 125? Thanks!
