[/div ingredients, from less to more, more sand. For a small amount of ingredients, take a small amount of sanitary sand and mix it evenly, and then mix it into all sanitary sand.
After the mixed ingredients are prepared, they should not be used and stored for too long, otherwise they will not be fresh and perishable. The main components of general health sand, such as oyster shell powder, bone powder, coarse sand, red mud, auxin and so on. You can mix them first, and the amount can be eaten by pigeons for 3 days. Then, before giving the health sand every day, you can mix the ingredients with small dosage and easy deliquescence, thus ensuring the quality and utility of the health sand. Now it is necessary to use health sand to ensure freshness and prevent some substances from being oxidized and decomposed or having adverse chemical changes, which will affect the function of health sand.
It should be rationed regularly every day. Generally, you can feed healthy sand after feeding in the morning. Pigeons are produced more in brooding period and less in non-brooding period. Usually, each pair of pigeons is fed once 15-20g.
Once a week, thoroughly clean the remaining health sand and replace it with new health sand to ensure the quality and prevent corruption and deterioration. The formula of healthy sand changes with the pigeon's state, production performance, physical needs and seasons. , and cannot be repaired. The prepared sanitary sand should be packed in a sanitary sand box and placed where pigeons can peck freely. You can also stir it evenly, then add a proper amount of water to knead it into a ball, then dry it for later use, and crush it slightly when feeding. Or put the caked sanitary sand into a pigeon cage or pigeon cage for pigeons to eat freely.