Copper sulfate is a useful remedy that every summer resident knows about.
The preparation is necessary for treating garden plants.
The price is affordable, but the benefits are obvious.
Copper sulfate is used for whitewashing trees, for eradicating treatment in spring and autumn, and also for prevention of fungus in the spring months; it is effective in the fight against other diseases.
It is worth emphasizing that copper sulfate is a preventive drug. If fungal spores have already penetrated, you will have to choose a more serious means for treating plants.
But you need to understand how to use the product.
In early spring, summer residents most often use a 3% solution.
In this case, you need to take 300 grams of the product per 10 liters of water. You can reduce the percentage to 1, but not less. You cannot dilute the product in metal containers.