FWIW, Hackenberg is pretty reliable. I can't otherwise comment as I can't read the image and it will not print.
I have made patties from scratch loosely based on Randy Oliver's recipe and I have used the commercial patties the bees like the homemade ones better and I dry fresh eggs I don't buy them.I have been using globel patties and ultra bee and will continue too just thought it was something worth saving tho
https://youtu.be/ZVCXYklaYpk