Furan-2 Dip

[Pufferpunk]

What's the concentration?

 

[d.grcich]

Original instructions say 1 capsule per cup of water but diluted 1 capsule per 3 cups worked fine for the larger pieces.

 

[Pufferpunk]

Thanks & for how long? Do I add anything else, like Lugol's? It's for a brown coating (fungus?) & melting.