Formic Pro - Varroa Mite Flash Treatment filtre Available in three packages:

Available in three packages:

– Compatible with any 10-frame Langstroth hive

Unassembled Select Grade Langstroth Frames - Groove top bar & bottom bar

Maximum allowed air pressure: 140 psig

Formic Pro causes mortality to both male and female varroa under the brood cap as well as to the varroa on the adult bees and has an 83-97% efficacy

Formic Pro - Varroa Mite Flash Treatment filtre Available in three packages:FORMIC PRO for treatment of Varoosis caused by Varroa destructor in Honey Bees. Formic Pro causes mortality to both male and female varroa under the brood cap as well as to the varroa on the adult bees and has an 83 97% efficacy. 7 Day & 21 Day treatment options available for beekeeper preferences. You can treat during the honey flow since Formic Pro leaves no residues in wax or honey. MAQS is certified Organic through BioGro. Available in three