Start and Grow

[Broodica]

Mallard and Rouen - 3 weeks
2x Mallards - 2 weeks

All have been on Flock raiser 20%. Storey's said they should be brought down to 18% protein after 2 weeks. Only thing I can find is Start and Grow at 18%. It's non-medicated.

Is this OK for the ducklings?

Should I gradually change them over?

Do I need to keep up with the Niacin and Vitamins/Electrolytes Plus and ACV?

Should I add it gradually into their feed or switch them over once all the Flock Raiser is finished?

Any help would be great. Tried researching and getting a mixed bag of info.

 

[katharinad]

They don't even flock raiser in my town. I use a grower/developer with 16% since birth. Don't even bother with different protein content. Offer oyster shell on the side for the girls since they are 3 months old. I give the Niacin and Vitamins/Electrolytes Plus daily until 10 days old, then once per week until they are 12 weeks old, and after that once per month. I think that is all needed. Forget all the crazy mixes, because you really don't need it.