Quote Originally Posted by GrifTheGreat View Post
Its not just parasites. Its all the antibiotics and the chemical that makes goldfish gold. The chemical that makes the fish gold is toxic in large quantities and may build up in the frog's system over time.
Im not really following...goldfish arent naturally gold? Or less gold then after treatment? Surely they arent doing this with feeder fish, but has it almost got to the point of artificial selection where it is carried down thru generations?

Or is this a naturally occuring chemical somehow?