I think the link was generated by the site. I had someone pick some up for me once and they bought Dumor Multispecies Probiotics for less than $10. I didn't like it much so if your TSC carries something like invigorate that's just for chicken and turkey I'd go with that. It's less than $5 more and should give you better results.
I can only find two probiotics at our local
TSC. Would you be so kind as to tell me which one you would go with? Here are my options...
Durvet Probiotics for Poultry
INGREDIENTS
Dextrose, Potassium Chloride, Vitamin A Acetate, Niacinamide, D-Calcium Pantothenate, Salt, Vitamin E Supplement, Silicon Dioxide, Vitamin D3 Supplement, Menadione Sodium Bisulfite Complex (Source Of Vitamin K Activity), Riboflavin Supplement, Dried Enterococcus Faecium Fermentation Product, Dried Lactobacillus Acidophilus Fermentation Product, Dried L. Plantarum Fermentation Product, Dried L. Casei Fermentation Product And Thiamine Hydrochloride.
OR
Manna Pro Hydro Hen Poultry Drinking Water Supplement
INGREDIENTS
Dextrose, Maltodextrin, Citric Acid (a Preservative), Salt, Potassium Chloride, Silicon Dioxide, Natural and Artificial Flavors, Sodium Saccharin, Sorbic Acid (a Preservative), Sodium Citrate, Zinc Sulfate, Iron Sulfate, Magnesium Sulfate, Dried
Aspergillus Oryzae Fermentation Extract, Dried
Bacillus Subtilis Fermentation Extract, Dried
Lactobacillus Acidophilus Fermentation Product, Dried
Enterococcus Faecium Fermentation Product, Dried
Bacillus Subtilis Fermentation Product
https://www.tractorsupply.com/tsc/product/manna-pro-hydro-hen-8-oz-1030209?cm_vc=-10005