Hello David,
Kocide has the same active ingredient, copper hydroxide, that Junction has. Junction is 15% mancozeb and 46% copper hydroxide. One formula has Kocide on Dupont website as +/- 37% copper hydroxide, there are various formulae. You need to see whether these are w/w or weight by volume and also note the specific densities to make sure you get the right dosage.
The Kocide label mentions zinc and copper equivalents.??? Don't know where they get Zinc from copper hydroxide
Mancozeb is .9% zinc 7.4% manganese and 28.7% ethylene bisdithiocarvamate
Daconil is 82% tetrachloroisophthalonitrile
Good luck, be careful and again watch out for w/w or w/v concentrations, and specific density
I wonder what the price difference is. I will whip some up if I come across moss for one of my clients.
Michael Rogers
Down to EARTH Water Management
michaelrogers53@msn.com