Supplements ensure the necessary supply of
trace elements and sub-
stances such as anti-oxidants or carotenoids.
Suitable supplementation can compensate
for the varying contents of raw materials and
safeguard the supply of all necessary nutrients.
Remark: Vitamin C is synthesised by poultry
normally. This vitamin is not considered
as essential, but in some circumstances,
like heat stress or hot climate, it may be
important / beneficial to add 100–200 mg/
kg complete feed during production period.