Do you soak nori with it? I have started doing that, but not sure how much to use per sheet. I put a few drops then spread it around and let it sit for about 30 seconds. I'm trying to help heal a tang that developed HLLE recently. Also experimenting with soaking pellets with selcon and vita-chem, but haven't had any luck with getting any of my fish onto pellets (other than my clownfish, which like the small TDO pellets). Wondering if a better way to get selcon to all my fish would be soaking freeze dried mysis or brine as a supplement to the frozen I feed...
I also have a friend who was told to try Brightwell AminOmega to help heal a tang of hers with a pretty bad case of HLLE. I haven't tried that one yet though.