How much active ingredient is found in a 5-gallon bottle of a 4EC formulation?

In order to determine how much active ingredient is contained in a 5-gallon bottle of a 4EC (Emulsifiable Concentrate) formulation, it’s essential to understand the specific concentration indicated by the formulation label. A 4EC formulation means there are 4 pounds of active ingredient per gallon of the product.

To calculate the total active ingredient in a 5-gallon container, you can multiply the concentration by the total volume of the product.

Here’s the calculation:

4 pounds per gallon × 5 gallons = 20 pounds of active ingredient.

This figure confirms that there are indeed 20 pounds of active ingredient present in a 5-gallon bottle of a 4EC formulation, making the first choice the correct answer. Understanding this type of calculation is vital in landscape maintenance, especially when dealing with pesticide application rates and ensuring accurate usage to maintain safety and effectiveness.