These guys have it right on the size of the air pump. I use a dual diaphragm pump on my set up and it works great!
A word on cloning; I cloned plants very successfully in a smaller 1.5 gallon container using a cheap aquarium pump and smaller airstones, because of the smaller size container it worked like a charm, I was able to clone 6 plants per container with excellent results. The more plants you want to clone at a time the more it will cost to be successful.
thanks for the Advice mate
ok here is what i have now i went for a smaller container and i have a flexible Air Curtain that seems to be doing the job well i think it is
so here is a pic
and here is a video of it working i havent light proofed it yet but i will short i jus want to get this air pump size and everything sorted lol
the container is a 4 litre Rez
and its a shallow container tell me what you think
[video]http://yfrog.com/ccmov00694z[/video]
the pump used is the 210 LPH Air pump
tell me what you guys think will this work for me
my budget is really tight i have the other pump i can add to the rez that a 160
LPH keep in mind the rez is only a 4 litre rez
thanks in advance
Danny