Well, maybe not exactly trash but stuff that you normally wouldn't think of using in a reef tank.
We all know that "egg crate" which is a lighting cover works in an aquarium as shelving. But I've made overflows using pvc electrical boxes (works great!) and split acrylic tanks in half to make contained nanos using an office wall file (acrylic/plastic that you drop reports into).
Next time you are sitting at your job, look around and say to your self, "Hey, I wonder if that is toxic?" LOL, save yourself a bit of cash this way, and pass on your adventures to us!
We all know that "egg crate" which is a lighting cover works in an aquarium as shelving. But I've made overflows using pvc electrical boxes (works great!) and split acrylic tanks in half to make contained nanos using an office wall file (acrylic/plastic that you drop reports into).
Next time you are sitting at your job, look around and say to your self, "Hey, I wonder if that is toxic?" LOL, save yourself a bit of cash this way, and pass on your adventures to us!