@trintek
Thanks for the help and for inserting the vid! Will remember...weird is not letting me watch it...guess I have to do something on the youtube settings.
@rodger
50% is defintly do able, probably will wait for the clowns to grow in size, as feel they are still fragile...however they are growing fast! Of coarse that is just because they are only an inch lol...I think ther pushing 1.5 inches in just about a 3-4 weeks..once they hit 3 inches...wordn't notice any growth for at least a year...lol
I keep messing with my power heads...but I just cant positin it in a way where any thing that hoves off the ground gets a strong enought push to head into the over flow box.