Aeroponic Hydro Setup Ideas - Seeking Comments

A sketch

Would it not be wiser to put the sprayers above the roots? I can't imagine it would be fun having the roots grow all over your sprayers.

Also in general watch what nutrients you use, thick stuff can gum up your lines.

And cover the drain so no roots get in.

kinda like this?
link> Harvest a Pound Every Three Weeks!