Try contacting Duckopolis, Trent Smith. Located West of Edmonton. 780-892-3099.
I am sure he can help you find the answers you are looking for...Good luck.
I suggest to you, too stop posting all these strange questions and then you wont get replies that are not what your asking for.....I start threads that go no where, because no one really has an answer...
Look after your Ducks the way you want....I do....