Quote Originally Posted by Trisnake View Post
Out of curiosity, what about using goldfish/Rosey reds/minnows as a food source causes illness in the snake over time?
The guy in the post above answered.

Quote Originally Posted by GoingPostal View Post
Thiamin deficiency, certain fish contain thiaminase which blocks absorption of b1 entirely.
You beat me to the punch. Got tied up and couldn't check back. I wish more people would do a little research before offering their snakes those types of fish.