I have 15 late breds in the nest from my widowers.
The parents seemed to be missing something, pecking around the garden and on the wall. I have been giving them this seaweed powder add lib in the loft.
I must say that I am very pleased with the youngsters. Their droppings are a bit dark, nearly black lol, but looking great.
Giving this
Nothing said about salt content on tub. Looking at other brands of seaweed powders there is no mention of salt in any of them. As it is completely natural I would expect the salt content to be very low.
Back just enjoying club racing for the time being.