Organically bound iron-chelate complex to accelerate oxygen transport in the blood.
1 x weekly 5 ml active iron to 1 ltr. Water or 1 kg of feed for about 25 pigeons per day.
1,2-propanediol, sodium propionate
This supplementary feed may only be fed up to 1% of the daily ration because of the higher content of trace elements compared to complete feeds.