You are not wrong!
Just checked the Hive.
The super we put on 3 weeks ago is now full, all frames capped bar two sides. We put the second super on and put a sugar syrup feeder on in the hope that they will draw the comb out.
If they have made a decent amount of progress by next week, could we take the feeder away and leave them to it?
Will have to order a third super.
Having a third super for the hive is useful, if only as an empty for putting wet frames in when extracting. I would not normally put three framed supers on a hive unless there was an exceptional flow on and you could not extract the other two as they were too wet..
You should not really be be putting a feeder on a super.. you do not want the girls to put sugar in with nectar as this is not legally honey. You feed to keep the brood fed and if stores are that low you need to take off the supers and feed the brood directly.. If you have a super filled with syrup, you need the girls to empty if and refill with nectar before you can call it honey..
I am just in from putting corner bracket and clips on some of my hives.. I am shifting a few of them tomorrow as we are getting a bit crowded in the back garden. There is a fair trek between the apiary and the gate at the other site so I have a hive barrow. This grabs the hive by the brood box so the base needs to be fixed to the bottom of the brood box. Thornes do spring clips that you can use with corner brackets to clip the base on..
I blocked the entrance and fitted the corners however I had to turn one of the hives round to fit the other clip and i knocked out the foam strip blocking the entrance... QRF was immediately launched, so the rest of the work had to be done under close supervision and fully suited.. I just love putting in wee screws wearing NBC gloves... NOT.
Can I suggest fitting corner pieces to your hives before putting bees in.. they are cheap and easy to fit to an unoccupied hive!