Help Day 29-30 last eggs not hatching

[Juliet50]

Hi, I’m new and this is my first time hatching ducklings. They’re mixes of Pekin, Cayuga, Welch, Khaki and one other that I can’t remember. Most hatched already but we have 6 eggs left. I believe most are dead because I saw movement yesterday but no sound or movement today when candling them except very slight movement from one. I did try the float test and all except one floated. Should I do anything more?

 

[Miss Lydia]

are they under a duck or incubated?

 

[MissE]

Hi, I’m new and this is my first time hatching ducklings. They’re mixes of Pekin, Cayuga, Welch, Khaki and one other that I can’t remember. Most hatched already but we have 6 eggs left. I believe most are dead because I saw movement yesterday but no sound or movement today when candling them except very slight movement from one. I did try the float test and all except one floated. Should I do anything more?

Don't float test. If there is a crack you can't see, they could drown.

 

[Juliet50]

are they under a duck or incubated?

Incubated day 30

 

[DucksAreBest]

Incubated day 30

What is your current temperature in your incubator? Was it stable throughout the whole incubation?