I was at the Pet Shop today, (and no, I didn't buy any birds!), and picked up this item for the kids.
It has prebiotic fiber(pharmaceutical grade),dehydrated cultures of: Bacillus species, avian Lactobacillus acidophillus, avian Enterococcus faecium, organic pigment.
The instructions however of how to use it, are somewhat vague....
For a period of 7-10 days serve the content of the vegetarian capsule at the rate of 1 capsule per small and medium bird, or 2 capsules daily for a bigger bird, then serve 2 times weekly for maintenance.
DO NOT GIVE THE VEGETARIAN CAPSULE TO THE BIRD.
" Open the vegetarian capsule and mix the product with feed or drinking water."
Ok, so when they say : mix into drinking water, how much water are they talking about? I have multiple water bottles and or containers in each flight and or cage, and so......

I actually emailed them with this question, but so far haven't had a response, so I was wondering if anyone on the Forum has ever used this stuff, and how did you serve it to your birds???