Looked at mine this morning and had to add super to two of them, one was a swarm for my yard I got back in April and this is the second super going on it, the other is a package I got in late March that I added a super on. The 2 bottom full hives are full on both hives and they were added bur comb on top and around so caught just in time for not to much of it around, full of honey also, Parse the LORD for a great flow that is on.
Ken