This is a great phyto-nutritional supplement, which when added to the drinking water of laying hens, will contribute to improving the natural resistance of your birds. It works using natural plant extracts to repel poultry red mite. 100% natural product carefully selected plant extracts. The manufacturer explains that it stimulates the blood to create its own natural toxins as an immune response causing the red mites blood to coagulate.
It is particularly good as there is no egg or meat withdrawal required.
250ml or 500ml bottle