Hi Julie, et.al.;
 
I use the 500ppm strength from Silver Wings co.  (as I find them the best
price for quality & strength of product, nice people too, 800-952-4787 ;
615-952-4787; Liz Smith ), and let the ferts lick off the dropper what
they want, daily.
 
I find some days it's nothing, some about 4-5 partial droppers full, &
spleens usually down to less than half in 2-3 weeks.  You also should look
at what they're consuming to eliminate toxins like ethoxiquin in the food,
and never tap water with the chlorine produced carcinogens etc.
 
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. :)
ICQ#4461104
[Posted in FML issue 2520]