Biosecurity refers to procedures used to prevent the introduction and spread of disease-causing organisms in poultry flocks.
Because of the concentration in size and location of poultry flocks in production operations and the inherent disease risks associated with this type of production, it is imperative that poultry producers practice daily biosecurity measures.
Developing and practicing daily biosecurity procedures as best management practices on poultry farms will reduce the possibility of introducing infectious diseases.
  Good bio-security practices should be maintained always.
Visitors should be restricted to enter the farm and those that are necessary should be provided with clean boots and overalls.
Avoid wearing of the same clothes and shoes in the farm and outside the farm.
Fencing is maintained to prevent losses to predators.
Water bath is Provided in every entrance as well as every poultry house.
People working in the houses always lock the doors when they leave to prevent entrance of predators.

Before arrival of the new flock, all house facilities are prepared by  Dry cleaning = removing all litter and manure.
 Wet cleaning = washing inner and outside surrounding of houses by high Pressure washer machine.
 Disinfection = the inner and outside surrounding of both houses by Sodium hypo chlorate and Caustic soda using high pressure washer machine.

Poultry feed must provide the chicks with energy requirements (fats and carbohydrates) body building and maintenance (proteins and minerals) and requirements for body function (minerals, trace elements or vitamin) to ensure maintenance of life and the synthesis of organic substances. Besides, water is a main ingredient of the chicks’ daily ration.
Regardless of which type of feeding system is used, feeding space is absolutely critical. If feeder space is insufficient, growth rates will be reduced and uniformity severely compromised. Feed distribution and the proximity of the feeder to the chicks are key to achieving target feed consumption rates.
All feeder systems should be calibrated to allow for sufficient feed volume with minimal waste. 12gm of starter feed is given per day per chick for day old chicks and the increased every week by 3 to 5 gm if there is no refusal the added amount will then be higher.