I don't really have any experience with the tube, jsut thought it would work good for your set-up, seeing as it comes in assorted lengths. But with the 1" stones, they are very consistent, just place one either under each plant or in between to save a dollar or so.

-C


p.s.
whats the MoV?
ForgetClassC Reviewed by ForgetClassC on . Show me your stones I bought these 6ā? stones by EC plus I put them in a pre-veg bubbler The problem I have is that they arenā??t consistent in delivering air either across their width or over time. I go in to check on things and one may have stopped bubbling altogether, I rebalance the air delivery at the manifold and the next time I return a different one may have slowed or stopped all together. They seem to get waterlogged. Rating: 5