Dosing fenbendazole for camallanus worm treatment??

[Bettafeathers]

I had another post going about my betta who seemed to be bloated. It seems to be camallanus worms...great. So I set out on finding dewormer today and the only one I could get was Panacur (fenbendazole) in granule form. The packet weight is net 1g, fenbendazole at 222mg/g.

How in the world do I figure out dosing. I read that 3cc/100ml of water is correct dosing for the Panacur. 1ml=1cc, but what does 1g equal in cc? Anyone? I'm terrible at math and I would hate to overdose it.

Thanks for any help in advance.

EDIT: Or is this a stupid question and 3cc=3grams?