Description
Provita Promist Product Description Provita Promist is a unique air purifier containing a blend of natural organic acids, essential oils and wetting agents which together help control the levels of particulates and ammonia in the housing of intensively reared livestock. It costs approximately £2 per head per Winter. When to use: At housing or when new stock are introduced onto the farm, repeat on days 2, 3, 6 and 9 and weekly thereafter or as often as required. During foggy weather apply twice a day until weather improves.