Aphox

[deemann1]

Have hives on a field of beans farmer told me he needs to spray for aphids hes using aphox , should I block them in and for how long

 

[deemann1]

Bump

 

[Boston Bees]

A quick google search brought this up

https://thefarmingforum.co.uk/index.php?threads/peas-beas.68798/
So it appears no need to close up