Quote Originally Posted by UnaidedScruffy
There will be one bend and about 8-10 feet from the tent to the end of the exhaust. Is that bad??
You will want to double your fan size to accommodate your 10' run. How sharp is the bend? x1.5 for 90 degree bend.

That is doable.

See this link for the mathematics of fan configuration:

http://boards.cannabis.com/indoor-gr...-progress.html