Mcm told me to put terimycin? in the water so I got some at the feeed store . it says the package is for 100 galns. I called & the said to put 2 tbsp per gal!!!!!!! That sounds kinda strong, does it not? I put that stuff chick someting in the water already it looks like gater aid-- but it ain't gater aid* BELIEVE ME* - I tasted it- YUCK. & I put the same dose of both in the water 1 gal & 1 quart I have 2 waterers Also what about thes for dogs in there water ?