I'm going through my first experience of an ich outbreak.

I've raised my temperature to 86F over the course of a couple days, and spent money on a large airstone. I also purchased the ich medicine stated in the thread title. I believe it to be very new, as there is not a lot of info or reviews found on the web. I have a few questions regarding ich treatment for a community tank, specifically w/ 5 clown loaches.
Will an airstone put on the far left side of the tank where my canister filter stuff is good enough to oxygenate the entire tank?
Is there a strong chance that 86F along w/ frequent gravel vacs be good enough to clear ich?
Most importantly, has anyone used this herbal ich treatment? If not, something similar?
I will update in the future of how the remedy worked. Wish me luck homies!
-Stephen