Extended Release Oxalic Acid
https://scientificbeekeeping.com/instructions-for-extended-release-oxalic-acid/
Extended-release oxalic acid for varroa management
Extended-release oxalic acid for varroa management Updated 27 May 2026 Legality of use The question that I posed to the EPA is whether it actually had any legal justification for regulating the preparation and application of oxalic acid by beekeepers for their own use. Both New Zealand and Canada allow beekeepers to prepare their own...
The How and Why of Oxalic Vaporization: Part 1
Contents THE PROCESS OF OXALIC ACID VAPORIZATION 2 THE PHYSICS AND CHEMISTRY OF OXALIC ACID VAPORIZATION 3 GUN-TYPE VAPORIZERS 5 THERMAL DECOMPOSITION OF OXALIC ACID 6 WHAT GOES IN, DOESN’T COME OUT! 6 HOW TO CAPTURE THE VAPOR OUTPUT FOR ANALYSIS? 9 QUANTIFICATION OF THE ACIDIC OUTPUT VIA TITRATION 15 BUYER BEWARE: THE NEED FOR...
OAV Temperature Follow-up, a Call to Action, and an Update on Thymol Blocks
Contents A CALL TO ACTION! 1 HOW IMPORTANT IS A VAPORIZER’S SETPOINT TEMPERATURE?. 3 UPDATE ON THYMOL BLOCKS. 6 CITATIONS AND NOTES. 7 OAV Temperature Follow-up, a Call to Action, and an Update on Thymol Blocks Randy Oliver ScientificBeekeeping.com First Published in ABJ February 2026 I’ve previously written about oxalic vaporizer setpoint temperatures; a...
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