I've had my ducks on Purina Flock Raiser since the arrived. They are now 7 weeks old and no problems as of yet. To tell the truth they are twice if not 3 times the size of my Barred Rocks who are now 8 weeks old.
It's day 18 of my first try at incubating. I went the dry hatch approach with a LG with egg turner. I've candled twice and had to cull 9 all together. Just took them out of the turner and set in place now. I must say this has been a very...
Ditto what iamcuriositycat said. I ordered from Metzer and all of mine are fine. Though ordering atm with the heat and everything I would go with Ideal just because they are closer.