ringworm

Since its Thanksgiving, the vets are closed and I need help identifying some spots on my horse. About a week ago I noticed that my 13 year old gelding had little bumps all over his body. At first they looked like mosquito bites but now they are a little bigger. The spots are all over his body...

My mare was extremely dry and flakey for a while and her legs became scabby. After doing some research, it sounds a lot like ringworm (it isn't rainrot for sure). I buzzed her down in case of it being ringworm so that there's nothing for the fungus to feed off of and I began treating her today...