[QUOTE=rabbit]
You mean like this one here?
[/QUOTE]
Yeah, but without the popups. ![]()
Seriously, how would you do that? Does there have to be a current through the tubes to keep them aerated?
[QUOTE=rabbit]
You mean like this one here?
[/QUOTE]
Yeah, but without the popups. ![]()
Seriously, how would you do that? Does there have to be a current through the tubes to keep them aerated?