Cannot get rid of cyano!

[Proteus]

Yeah it's good but highly irritable. That's Alot of money to loose. A ****ty way to wake on a sat

But cal is right. The cemi clean will work like hydrogen peroxide does on a wound. Oxidizing dead flesh. but if you clam was good yesterday it seems odd to die in one day.

I never read the thread completely as I couldn't be bothered with the arguments but was that your first wc since the cemiclean. When ever I was used that product. It was about 150 gal worth of changing. On a 250 g system