As far as vitamins go for fish, I believe it is effective in lateral line disease, adding it directly to the water column. I add vitamins to the food I prepare, and the fish that eat get robust and healthy. I don't think it is "voodoo". I knew one woman who had cancer and who flew to Greece to do vitamin IV therapy, and who was cured. I myself take high potency vitamins since March 2003 and have had a complete reversal of my allergies, so much so, that I was given skin-prick tests, then two skin-injection tests by two different labs. I know that if I don't get enough magnesium, I get more muscle spasms/cramps and chromium regulates my blood/sugar levels. Susan _______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member