Mites

Hello, first time post,first time indoor I'm doing 25 ice 25 purplewreck I just watered today and I noticed mites on one of my plants.I am home most hours of the day and spend most of my time in my room. My question is I only saw them on one plant should I still spray all plants or just the one. I took the one plant and put it outside and I'm leaving it there. Any input on what to do or use is what I'm looking for, much thanks.

Id say move it then as tedious as it sounds check all the surrounding plants for mites or eggs. Odds are they have spread but it sounds like u caught them fairly early. Good luck in your battle bro !

just spray everything. if its only 50 plants that isnt a very big task. better to be safe than sorry

Thanks for the replies will do and y'all do the same