i have made my scrubber and its very similar to yours.
Difference is that my box is plasic - painted black on the outside
and the ligths are attached on the side - 8 of them
ill post some pics on a new threat later today... and i hope will work as good as yours cos i have a real problem since i removed my nitrate reactor and phos media
my dilimma as follows:
cant decide what material to use for the screen
1. a very rought - up plastic one as yours
OR
2. the plastic mesh thing used in this scrubber - see link below...
viewtopic.php?f=7&t=197
