i ve been looking at sm scrubber and i was woundering can i make it out of glass and use black board paint to black it out i could build two to fit in my sump just nice , its just glass is a lot cheeper here in the uk , i have a diamond drill bit for the holes for the feed so thats not a problem and going to use a pump to pump the water onto the screens .
ps hi sm can i use some of your design please ?