Simple Lawn Solutions Superior 15-0-15 Liquid Lawn Fertilizer – All Grass Types, 1 Gallon

Premium, Phosphate-Free Nutrition for Your Lawn

Simple Lawn Solutions 15-0-15 is a phosphate-free liquid fertilizer designed to support green color, steady growth, and turf vigor across all major grass types. This blend combines essential macronutrients with humic acids and natural seaweed, delivering a balanced nutrition profile without phosphorus inputs. The concentrated formula is crafted for versatile use in residential lawns, commercial landscapes, and professional turf programs.

What makes the formula stand out

• 15-0-15 nutrient ratio delivers a balanced mix of nitrogen and potassium to support color and growth.
• Humic acid enhances nutrient availability and soil vitality while seaweed and fish byproducts contribute natural growth signals.
• Phosphate-free composition helps manage input while maintaining turf health across different soil types.
• All grass types benefit from the blend, including Bermuda, St Augustine, Zoysia, Tall Fescue, Fine Fescue, and Kentucky Bluegrass.

How to use and practical application

Designed for spring, summer, and fall use, this liquid fertilizer works well with existing fertilization programs. It can be applied with hose-end sprayers, backpack sprayers, or pump-up systems, making it suitable for homeowners and professional crews alike. After application, ensure the lawn receives adequate water to aid nutrient uptake and distribution.

• Coverage: one gallon treats up to 12,800 square feet, making it economical for larger properties.
• Easy refills: refill 15-0-15 in compatible sprayers or use with a stand-alone sprayer setup.

Real-world benefits you may notice

Users often report a richer green appearance, improved plant vigor, and better resilience during stress periods. While results depend on watering, soil conditions, and existing lawn plans, the product is designed to support nutrient uptake and overall turf health.

Made in the USA

Produced by a family-owned business with over 25 years of experience in commercial turf care, the 15-0-15 formulation reflects a focus on quality and practical performance for homes and landscapes alike.