Control treatment of Varroa and Acarine mites is possible with the use of Formic Acid - fine.

According to the recent thread on Oxalic Acid - Varroa is controlled, again appears fine.
But whilst using Oxalic against Varroa, how and when would one treat against Acarine mites?
Is it possible to use this acid in the presence of other materials, or is there going to be a
reaction and therefore a result that is possibly detrimental to the colony/ beekeeper/ crop?

Peter