Tom Barr said:I'd use a 150-200gph and use two of them, one on each side.
You can order from www.veiwtainer.com
Old Flourish 500ml bottles also work.
You pick the old plastic used bottle of your choice
The veiwtainer does look good though.
Aesthetics are important even if it's DIY
TexasRock said:I am having trouble finding a "viewtainer" like what tom uses for his reactor... any other suggestions?
What is the diameter of that tube? Could I just use PVC?