What Is 10-10-10 Fertilizer? The three numbers on a fertilizer label indicate the amount of nitrogen (N), phosphorus (P), and potassium (K) in the bag. These are the three primary macronutrients ...

Many things contribute to optimal plant and garden health: picking the right plant variety in the first place, planting it in the right soil (and in a spot with right number of hours of sun per day), ...

Find out exactly what 10-10-10 fertilizer does for your plants and how to properly apply it. You've probably seen recommendations for using a 10-10-10 fertilizer on your plants because it's a reliable ...