Maximum Green & Growth Fertilizer 28-0-0 Liquid Lawn Food - Fast

In this review of Maximum Green & Growth Fertilizer 28-0-0, the bottom line is simple: this concentrated liquid lawn food is for homeowners who want rapid greening and steady follow-up feeding without changing products. The reviewer found the product best for actively growing turf where nitrogen deficiency shows as pale or semi-brown grass, because its 70% quick-release nitrogen delivers visible color and vigor within days while the 30% slow-release fraction helps sustain growth between applications.

Key Features

• High nitrogen formula: The 28-0-0 analysis supplies a strong nitrogen boost to promote chlorophyll formation and quicker greening.
• Quick and slow release blend: The 70% quick-release portion fixes visible deficiencies fast while the 30% slow-release keeps the lawn fed between treatments.
• Large coverage: One gallon covers up to 12,800 square feet when applied with a hose-end sprayer, which reduces the number of refills for average yards.
• Works on all grass types: Safe for warm and cool season grasses such as Bermuda, Zoysia, St. Augustine, fescue, ryegrass and Kentucky bluegrass.
• Commercial pedigree: Manufactured in the United States by a family-owned business with professional turf experience, which speaks to product consistency.

Who It's For

This fertilizer suits homeowners and small property managers who need a reliable nitrogen-heavy solution for visible greening and faster top growth during spring and summer. It is particularly useful for lawns with thin, pale, or semi-brown patches that respond quickly to nitrogen.

It is not the best choice for users who want a balanced N-P-K or who need phosphorus or potassium in their program, nor for dormant lawns where active feeding is not recommended. Those seeking a slow-only organic feed or an all-season complete fertilizer should look at alternative products.

Pros & Cons

Pros

• Promotes rapid greening and thicker appearance due to the high nitrogen content and quick-release fraction.
• Covers a large area per gallon with hose-end application, making it efficient for typical yards.
• Suitable for a wide range of grass types and backed by commercial turf experience.

Cons

• Contains no phosphorus or potassium (28-0-0), so it must be used alongside a more balanced fertilizer program if other nutrients are required.
• Results vary by lawn condition; some users report limited effect on certain lawns, so expectations should be realistic.

Specifications

Product Type	Liquid lawn fertilizer
Analysis	28-0-0 (nitrogen only)
Nitrogen Release	70% quick-release, 30% slow-release
Coverage	Up to 12,800 sq ft with hose-end sprayer
Suitable Grasses	Warm and cool season grasses (Bermuda, Zoysia, St. Augustine, fescue, ryegrass, Kentucky bluegrass)
Country of Manufacture	United States

Our Verdict

Maximum Green & Growth 28-0-0 is a practical option for those who prioritize fast greening and steady nitrogen feed between applications. It delivers visible results for many lawns and stretches coverage efficiently, though it should be used as part of a broader fertility plan if other nutrients are needed. For quick color and growth on actively growing turf, it represents good value.

Frequently Asked Questions

Can this be used on all grass types?
Yes, it is formulated for both warm and cool season grasses including Bermuda, Zoysia, St. Augustine, fescue, ryegrass and Kentucky bluegrass.

How much area does one gallon cover?
When applied with a hose-end sprayer, one gallon covers up to approximately 12,800 sq ft.

Will this replace a regular fertilizer program?
No, this high-nitrogen product is intended for top growth and greening and should be used alongside a regular fertilizer program if phosphorus or potassium is needed.