Hi
Glad you joined the flock. The incubation period for turkeys is 28 days so you would stop turning and put into egg cartons on day 25. I don't have experience of hatching turkeys but I can see no reason why it wouldn't work for them. If you don't have an auto turner and just lay your eggs on their sides during the first 18 days (chickens) for hand turning then yes you would put them into egg cartons on day 18 with fat end up. You can do your whole incubation in egg cartons by propping the egg carton up on one side and then when you turn put that side down and then prop the other side up that is sufficient movement to keep the developing embryo moving and not sticking in the shell. Eggs need to be turned at 3 times a day 5 is better. There are many factors for eggs not hatching -
Temperature
Humidity
How often eggs are turned
Parent stock which the eggs came from
Age of eggs
How eggs are stored prior to incubation.
Wishing you the very best of luck with your future hatches
Glad you joined the flock. The incubation period for turkeys is 28 days so you would stop turning and put into egg cartons on day 25. I don't have experience of hatching turkeys but I can see no reason why it wouldn't work for them. If you don't have an auto turner and just lay your eggs on their sides during the first 18 days (chickens) for hand turning then yes you would put them into egg cartons on day 18 with fat end up. You can do your whole incubation in egg cartons by propping the egg carton up on one side and then when you turn put that side down and then prop the other side up that is sufficient movement to keep the developing embryo moving and not sticking in the shell. Eggs need to be turned at 3 times a day 5 is better. There are many factors for eggs not hatching -Temperature
Humidity
How often eggs are turned
Parent stock which the eggs came from
Age of eggs
How eggs are stored prior to incubation.
Wishing you the very best of luck with your future hatches

your temp maybe went up because the carton disturbed the air flow in your incubator or it could be that as chicks get to the end of incubation they start to produce their own body heat. There could be so many reasons why they haven't hatched. I would have a look in the learning centre there is a section on diagnosing hatch failures. sometimes there just isn't a reason the chicks were just not meant be and its natures way. I know it frustrating but good luck with your chick and any future hatches 