10-10-10 Fertilizer: Complete Guide
The most popular all-purpose fertilizer. A balanced 10-10-10 provides equal parts nitrogen, phosphorus, and potassium. Ideal for general garden use when soil test results are unavailable. Works for vegetables, flowers, lawns, and shrubs.
Key Facts
10N
10P
10K
N 10% Nitrogen: leaf and stem growth
P 10% Phosphorus: roots and flowers
K 10% Potassium: health and disease resistance
Learn more about NPKNPK Ratio
10N
10P
10K
N 10% Nitrogen: leaf and stem growth
P 10% Phosphorus: roots and flowers
K 10% Potassium: health and disease resistance
Learn more about NPKFormgranular
Application Rate10 lbs per 1,000 sq ft delivers 1 lb each of N, P, and K
Price~$0.75/lb est.
Release Speedimmediate
Burn Riskmedium
Medium Risk: Moderate burn risk. Water immediately after applying.
What is 10-10-10 Fertilizer Best For?
When Should You Use 10-10-10 Fertilizer?
Use when starting a new garden, maintaining established beds, or when a soil test shows balanced deficiency in all three macronutrients.
When Should You NOT Use 10-10-10 Fertilizer?
Avoid on phosphorus-saturated soils or established lawns that primarily need nitrogen.
Source:Clemson University Extension