Outside daytime temperature highs should be between 10°C – 29.5°C (50°F – 85°F) on day of application. Excessive temperatures (>33°C) (>92°F) during the first three days of treatment may cause excessive brood mortality and queen loss.
Outside daytime temperature highs should be between 10°C – 29.5°C (50°F – 85°F) on day of application. Excessive temperatures (>33°C) (>92°F) during the first three days of treatment may cause excessive brood mortality and queen loss.