oops, have to fix my keyboard.. It appeared in the fml yesterday as: "[I let them lick the 50ppm ]" It should read 500 PPM, or parts per million strength. Since it's short, I'll just repeat the corrected text: I let them lick the 500 ppm right off the dropper, from 0 to 4-5 partial droppers, what ever they'll take. They seem to self limit, shaking their head like all of a sudden it's bitter when they have had enough for today.:) Btw, the only brand I use for quality, low cost & friendly service is: Silver Wings Colloidal Silver 800-952-4787 ; 615-952-4787; Liz Smith Take care, Gary & the gang of fur Timmy's web site=<http://www.concentric.net/~Gferret/>; He's the ferret totally healed from "terminal lymphoma" without drugs or surgery. :) My ICQ# 4461104 Timmy's Mailing List = http://www.onelist.com/subscribe.cgi/TimmyFerret Timmy's Forum = http://forums.delphi.com/m/main.asp?sigdir=TimmyFerret [Posted in FML issue 2554]