Hey, that sounds like great stuff!! You can spray down the bird, too! Good!! But of course.. in the winter, probably not a great idea. I'll stick with the dusting powder until it warms up. 
But sounds like it's perfect for spraying down their coop.
But sounds like it's perfect for spraying down their coop.Hawkeye - Here is the description from TSC:
An all-natural solution to the common problem of mites, lice, fleas and ticks within the backyard flock. The natural enzymes in Manna ProPoultry Protector clean away these pesky bugs safely, without the use of harsh chemicals found in so many other insect treatment products. Ridding the coop of these pests helps reduce stress and makes your birds more comfortable so they can do what they do best: lay beautiful eggs, grow and flourish.
Active Ingredients:
- Helps protect your coop and birds from mites, lice, fleas and ticks
- All Natural, Non-Toxic
- Safe alternative to harsh chemical treatments
- Helps reduce stress
Potassium Sorbate .1% by weight
Inert Ingredients:
Water, Yeast, Citric Acid 99.9%
Directions For Use:
(16 oz. Poultry Protector or Diluted 33.9 oz. Concentrate)
To get started:
Birds: Poultry Protector can be sprayed directly onto your birds as often as desired. Keep spray away from the eyes to avoid irritation. To avoid potential chilling and associated stress, Poultry Protector is not recommended for birds under 10 days of age, extremely old or debilitated birds. For Best Results, ensure that Poultry Protector thoroughly coats the birds' skin by manually displacing the feathers or inverting birds completely during application. Spray chest, behind the head, under wings and around vent.
- Remove bedding material
- Spray entire habitat (top, sides, and surrounding grounds) with a fine mist
- Replace bedding with new material before introducing birds
- Repeat this process periodically to maintain appropriate cleanliness
For dipping birds with severe infestations (must use the Poultry Protector Concentrate): Fill a five gallon tub half full (2.5 gallons) with warm water. Add 6 ounces of Poultry Protector Concentrate. Allow bird to sit in water for three to four minutes. Just before removing bird, briefly submerge the head.
Premises: For best results, spray living area and surrounding grounds with a fine mist every other day during the first week and once weekly thereafter. This product can be used for all ages of poultry and fowl.
