Robert from Hinckley, Ohio writes
The rate for Bonide Mancozeb Flowable with Zinc Concentrate is not set per gallon but per area. The mixing rate is 1 fl oz per gallon of water, and it can be used every 14 days as needed. You would apply in sufficient water to provide thorough coverage. Typically 1 gallon can cover 1000 sqft but it could take more depending on equipment used and walking speed. The dilution rate of each product will depend on the type of plants you are treating and the specific disease, so be sure that you read each product label completely before mixing and applying this product.
https://www.domyown.com/msds/Mancozeb-Label.pdf
Thank you,
Answer last updated on: 03/30/2020