20-10-5 Fertilizer Tablets, 21 grams each (sold individually). 20% Nitrogen, 10% Phosphate, 5% Potash.
Slow-release tablets designed for targeted nutrition delivery to promote bigger, healthier, and greener plants in landscaping projects. With a Planting Formula of 20-10-5, these tablets eliminate the hassle of measuring dry fertilizer and provide a safe plant food solution. Suitable for new landscape plantings after the first year (not recommended in the year of planting, can exacerbate transplant shock), established landscapes, and containerized trees and shrubs, these tablets ensure steady nutrient release over 6 to 8 months. This controlled-release technology automates plant feeding, reduces application errors, and prevents nutrient wastage. By placing these tablets in the plant's root zone, they boost nutrient absorption efficiency and promote long-term plant health without frequent reapplications.