here is a link to the stones we used http://www.aquaticeco.com/index.cfm/fuseaction/product.detail/iid/9751/cid/2328 We went w/ the ALR230 stones. They work very well and the bubbles are tiny.
BeanAnimal said:How are you going to provide a way to hang that many airstones off of a manifold and keep it in position and rigid... and provide for a way to pull it up to service it? The small ID rigid airline is to flimsly and larger pipe would take up to much room. You wold need a step ladder and 18 foot cielings to pull those out on rigid airline.
BeanAnimal said:Mark have you given up on the beckett?
BeanAnimal said:You may be depressed if you find that the power hungry beckett is matched in performance by a monster CC
Bean