Combining plastic foundation frame with flow hive foundation less frame

Hi All,
Just bought a Flow Hive 2+ and found a nuc with plastic foundation frame.
Is it compatible with the foundation less frame of the Flow Hive 2+?
Do I need to complete the other frame with plastic foundation or can I leave them foundation less or even add wax foundation frame?
Thank you.

You can put whatever type of foundation you choose. If you use plastic rub a bit of wax over it before putting in the hive. If you go foundationless ensure you have starter strips in the frames or you will end up with crazy comb.


Thank you Rob.