Fanta Contains Unidentified Objects: What's Floating in My Drink?

This letter is my formal protest against the ubiquitous orange beverage Fanta. Although I've enjoyed Fanta for quite some time, I've just discovered some alarming stuff in my bottles.
Sometime in the last three weeks, I've discovered several strange things in my Fanta bottles. The items in question are little, white, and inflexible. I am worried about Fanta's safety because I don't know what they are.
I still haven't heard back from Fanta's customer care, despite my repeated attempts. It appears like Fanta isn't giving this matter the attention it deserves.
I would like Fanta to look into this matter and inform me of the nature of these objects. To make sure this doesn't happen again, I'm also asking Fanta to do something.