What Does 4-4-4 Fertilizer Mean?
The nutrient breakdown is (NPK 4-4-4, triple 4 fertilizer). This represents the percentage soluble that plants can uptake, i. e. 4% Nitrogen-4%Phosphorus-4%Potassium. In addition, the granular fertilizer comes with many beneficial microorganisms that help break down the organic matter present in the soil.
What is 4-4-4 Fertilizer Good for?
If you have to just choose one, reach for a 4-4-4 fertilizer which provides a well-balanced meal to most of the plants in your garden. Nitrogen: (N) Nitrogen is the primary growth nutrient, responsible for healthy leaf and stem growth.