How many are drakes? How many are hens?
What layer feed are you using exactly? and what are the supplemental vitamins you are giving them?
Thank you for your reply!
I have 10 girls and 2 drakes. Ducks are younger than ducks. Only recently have they been trampling ducks

They eat feed that I make for them myself. They have 18% protein.
I live in Poland. It will be difficult for me to translate the names of everything I use in their feed.
I mix the grains and crush them. Adds vitamins, shells, brewer's yeast. I buy vitamins dedicated to laying hens. There are no vitamins for laying ducks in Poland.
The cereals I have are: triticale, corn, oats, sunflower seeds, soybean meal. Sometimes I have barley or dried green peas.
My laying hens eat this mixture and lay fantastically. Indian Runners ducks too.
Today I had a consultation with the vet. vet advised other vitamins. I know this product and bought it. I was thinking about buying it too. It is more expensive than the one I have added so far. I know he's better.
If you want, I can post photos of these vitamin supplements here, but their descriptions will be in Polish

