If I understand the original post correctly, it says that he bred an albino male to a het albino female. So if they were both het anery, it would be possible to produce anerys. That is a very big "if" though. It is still obviously a serious long shot, and it will take more for me to be fully convinced that they are actual snows. More pics would help!
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James Wilson
Pacific Coast Herpetological
www.pacificcoastherpetological.com