Has any one ever made/used these before? LIke i said before i like to tinker and i like the PVC version... quick and dirty. I am thinking of adding this onto my diy wet dry when it is done.
http://www.cichlid-forum.com/articles/diy_fbf.php
http://www.duboisi.com/diy/BNfbf/bnfbf.htm
I would use the clear PVC to make seeing the sand a little easier
http://www.cichlid-forum.com/articles/diy_fbf.php
http://www.duboisi.com/diy/BNfbf/bnfbf.htm
I would use the clear PVC to make seeing the sand a little easier