I'll try one more time.
In your photo you have B-12 which is just B12 (Cobalamin), it's
not B-Complex, it doesn't contain anything but B12. You want to give
B-Complex which contains B1, B2, B3, etc...
You are giving a "few drops" Vitamin E. Give all the oil that is in your 180mg gel cap, that will get you close to 400IU.
Ditch that Selenium. I sure hope you meant you were only giving a little. That's 200mcg in a capsule which is way too much! This is why it was suggested to give Egg to help with the uptake of E. You can very much give too much Selenium which can be toxic.
If the chick eats ALL of the mash that you've mixed your vitamins into, that's great, you'll know she got them all in. If not, then I suggest you dissolve/mix the vitamins into a very small amount of water and syringe them into her throughout the day which will ensure that she's getting the therapeutic dosing of vitamins.
I hope she improves.
Examples of E and B-Complex.
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