How Many GPH Submersible for DIY 20 site Aerocloner?

i saw a DIY walk through on here before but i cant find it now
plan to use a classic rubbermaid tote with a pump submerged in the bottom with a PVC apparatus in a "squished S shape" coming up out of it that has 20 mister heads (360 degree) screwed into it.

does anyone have a DIY AreoCloner walkthrough?
all i really need to know is how many GPH for 20 mister heads
Thanks!

250 GPH pump. I would use about half that many misters, and make sure you stop by Lowes or Home Depot and pick up a few packs of weather striping to seal the lid.

great answer
+Rep