Adding a super in August?

[B3njy]

Hi Guys,

My national hive is in two brood boxes, the second is completely filled with honey. They are still foraging and bringing in pollen. Should I add another super? I want them to have enough space for winter brood etc!

 

[enrico]

Put it on, if nothing goes in it you can always take it off again! Lucky you I say!
E