Today I started an experiment with foundationless frames in my Langstroth hive. Specifically, I have installed a third deep box on my hive and intentionally left every second frame mostly empty. The only foundation that exists is a very small strip of wax foundation that I added to the top of each frame which should guide the bees into drawing out comb completely on their own.

Here’s a short video of what the frames look like now, and I will post an update in a week or two when they are drawn out.