By Elena Johnson CVC AC
Apple Cider Vinegar, ACV (acetic acid) actually lowers the amounts of good bacteria in the crop and digestive tract and there are not enough studies from actual poultry experts to show it has any health benefits at all and the internet claims are grossly exaggerated. By killing good bacteria, it is not a good probiotic. It also has no antibiotic effect and does not replace using proper antibiotics. And can cause diarrhea.
Dr. Mike Petrik, DVM, MSc who is a poultry veterinarian also states “ACV affects laying hens by making the calcium in their feed less digestible (based on chemistry… calcium is a positive ion and dissociates better in a more alkaline environment). This is especially true during summer in times of high heat.
Professional farmers regularly add baking soda to their feed when heat stress is expected… this maintains egg shell quality when hens’ feed consumption drops due to the heat.” During high heat electrolytes can be added to the water for 2-3 days at a time.
*Instead of ACV, Baking soda can help alleviate heat stress. For optimal health, add baking soda to chicken feed at a specific amount, about 0.2% of total feed weight, or 1 teaspoon per 5 pounds of feed, this helps to balance gut pH. This can help prevent digestive distress and promote nutrient absorption which in turn helps maintain strong eggshells by regulating stomach acidity which can boost calcium absorption. Do Not over use baking soda, always measure the exact amount, over use can cause alkalosis, leading to diarrhea, decreased feed intake, or lethargy. Only use during times of extreme heat and measure correctly using a kitchen scale and measuring spoons. Use food grade baking soda of a trusted brand like Arm & Hammer.
It has been used in studies to lower bacteria prior to slaughter to reduce the risk of contamination during processing. In my research and 30 years’ experience, the more you add, the more problems you have. Clean fresh water is all that’s needed, in the summer I freeze large cool whip containers with water and put in their drinkers to keep them cool. Make sure to research university veterinary medicine studies and poultry specialist not homesteading pages. CVC AC, Retired Avian vet tech
(Source: Dr. Mike Petrik, DVM, MSc, ‘The Chicken Vet’ )
**The Vet Corner groups encourage members to establish a relationship with their local veterinarian, don’t wait until an emergency.**
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