greatfulxdead;2412764; said:Wow that's awesome. I have a 20 gal. long I might do that with. Do you use non toxic silicone?
ghengis;2413544; said:Looks sweet!!
There's one thing I'd consider changing, though. The third small piece of plexi, that looks as though it's suspended mid tank, needs to be positioned a fair bit lower (IMO) to trap any bubbles more effectively.
Just a thought. Nice work, though!!
ghengis;2415086; said:Forgot about the sponge! Oooops. Yes, looking back I can see it, now.
You might run into an issue with the sponge impairing the waterflow, though. I think the flow thru the sponge wouldn't be as fast as it is flowing into the first chamber, and therefore backing up behind it.... I think that's why dudes don't put a sponge in that spot, to keep the flow up to the system. Just a thought.
Why not put the sponge in place and try running water thru again?