Look at our harvesting checklist to ensure you are set up correctly for harvesting.
Check that the Flow Key is inserted in the LOWER operating slot. Turn the key 90 degrees to the vertical position. Leave it in this position until honey starts to flow.
Sometimes the wax is particularly tough and the Flow comb takes longer to open. You can leave the key in the vertical position for an hour or more.
If the honey is still not flowing, you may have crystallised honey in your cells.
Check out our FAQ on what to do if you have crystallised honey in your Flow Frames.