Experience/Success with Bio-Sponge?

[Jenk]

I know that Bio-Sponge is being used in the rabbit community, but I'm hard-pressed to find anyone who's used it. (Randy, a fellow RO member, is the only person who's told me that he'sused it.)

I'm looking to hear from people who've successfully used Bio-Sponge to treat for various pathogens--e.g., bacteria, yeast, toxins, etc. If you can specify the pathogen that was removed by Bio-Sponge, please do.

Thank you,

Jenk