A secret recipe very old with a breeder of pigeons in belgium.
The following composition is heated while stirring and then cooled :

Red onions, garlic, sugar candy brown, alum powder, iodine, iron, zinc, elderberry juice black.

Add the elixir health to the food of pigeons, in order to allow the fall of the down and droppings well rounded. The pigeons will then be in the best shape.

The elixir Reha-Vital is very sticky and is particularly appropriate to add a powder to the feeding of the pigeons.

Excellent product to get a health natural in with your pigeons.