Is there something else I could use? I have read about using powdered milk. Does it work well? Is it safe at high temperatures? How much should I use in 0.5 gallons of water? Thank you in advance for all replies. -- Whenever I hear or think of the song "Great green gobs of greasy grimey gopher guts" I imagine my cat saying; "That sounds REALLY, REALLY good. I'll have some of that!"