I have gotten them all and I suggest ordering either the hazlenut blocks, or the picky blocks.
For some reason, hard as I try, mine will NOT eat any other variety.
Also the shipping is the same (flat rate), regardless of how many bags you get so you may want to get more than one.
https://www.henryspets.com/squirrel-diet/
Also with the formula. Don't skimp on the formula. Let him take it daily as many times
as you are doing now. Formula is the best insurance against MBD. I've had squirrels take
it up to 6+ months, along with block, veggies, and the rest of the healthy diet.
Quick story. I had 4 little ones who were still taking formula at 7 months. They needed to
start the release process but they were on formula. My friend, a member of this board, Squirlgirl,
has released for me in the past. She said to bring them up, and she would still offer formula out of
the bowl. I kid you not, they would come by every morning for their formula.
This went on through part of the winter and she had to keep reheating their
formula bowl.
She was a saint for doing this for my little ones.