I don't personally, but I found this interesting video a while back. He experiments with different pedals that he normally used on his electric guitar. Most of them also worked on his acoustic (if memory serves, he only found a couple that didn't sound good with the acoustic).

Posted by: @cassarta11gmail-com

Hello guys ,

i was wondering if someone on this forum is playing with pedals on an acoustic guitar

i m really interested by all those effects even if it is mainly for electric guitar 👍