Clearview lids did my top. They custom fit it to light m I unts also. Little pricy but a nice piece that doesn't take away the ascetic beauty of your tankThanks for this. I actually cut a piece of clear acrylic as a temporary solution. If I can't find a good aluminum frame I will probably do another acrylic piece that has proper cut outs for my equipment. What did you use to cut yours? I bought an acrylic/plexiglass cutter that looks like a glorified box cutter.