28:41

Beekeeping | NEW MITE CONTROL TREATMENT - Game Changer

45:15

Extended Release Oxalic Acid Field Trials

1:15:37

Randy Oliver: Varroa Management

1:58:25

Control de Varroa destructor con ácido oxálico

17:42

Making up Oxalic Acid Strips in Bulk

54:35

Jeff Pettis Bees that Survive Varroa

13:27

Making a Small Batch of Oxalic Acid Strips

13:33

👍Oxalic Acid Sponge Trials. Pre-Treatment Varroa checks