Zeovit Cyanoclean reviews?

[Northvan]

Anyone tried this product yet? Its meant to be used in conjunction with Coral Snow to treat cyanobacteria.
We have done a couple treatments with Chemiclean, which has worked in the past, but not anymore. I think its become resistant.
The Zeovit cyanoclean is pricey, about $80.00, so I'm hoping for feedback before dropping the dough.

[hackerberry]

Used it and it worked for me. I'm using Dr. Tim's Waste Away and Eco Balance right now and no sign of cyano in my new tank. Prodibio BioClean is another option.

[Roskoreef]

I'm using it right now, been doing for a week and it's almost all gone