Here are a few pics of 2 of the sump/refugium I have built
http://members.optushome.com.au/fishtanks/Filter.jpg
http://members.optushome.com.au/fishtanks/Sump/Salt%20Sump.JPG
http://members.optushome.com.au/fishtanks/Sump/sump_03.jpg
And one working (this wet/dry is under my african cichlid...
