Tagged: oxalic acid

Oxalic Acid Shop Towels

Randy Oliver has been testing the effectiveness of oxalic acid soaked shop towels against varroa mites. And has published some new results. This approach...

Oxalic Acid’s Sublethal Effects

Treating bees with oxalic acid damages honeybees. Peter Borst, at Bee-L, writes: Sublethal effects of oxalic acid on Apis mellifera are hardly investigated. However,...

Oxalic Acid Dribbling

The Idea Dribbling oxalic is a non-contaminating, relatively safe, and cost effect varroa mite treatment. It is quick to apply and can be used...

Fire In The Hole!

Well, I had occasion to dig out the old DIY oxalic evaporator. Yep, I still had a couple of them after all these years....

Oxalic Vaporizer

The Idea Oxalic acid can be sublimated into a beehive as an effective varroa mite treatment using cheap oxalic evaporators built from standard plumbing...

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