Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
10 Best liquid fertilizer for grasses of 2026
Save up to 25% off
- Best Choice
1
Simple Lawn SolutionsCommercial Grade Lawn Fertilizer with Iron- Liquid Fertilizer Spray- Nitrogen and Iron for Deeper Green Turf- Any Grass Type - Simple Lawn Solutions - Lawn Energizer - 32 Ounce
Main highlights-
Contains iron and nitrogen to enhance lawn color and health.
Essential Nutrients for Green Lawn
-
Perfect for any grass type, complements existing fertilizer programs.
Ideal for All Year Use
-
Customers love the ready-to-use hose end sprayer for easy application.
Highly Praised Easy Application
-
-
How do we rank?
Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like youCareful review Our team ensures quality, value, and fit based on real user feedbackTrusted insights AI and human analysis guide your decisions, reflecting real user prioritiesReal users impactThousands of users trust our site daily
Based on millions of stores and reviews
Shoppers influence our rankings
Analyzing top stores
- Value for Money
2
Simple Lawn SolutionsAdvanced 16-4-8 Balanced NPK - Lawn Food Quality Liquid Fertilizer - Spring & Summer Concentrated Spray - Any Grass Type - Simple Lawn Solutions (32 Ounce)
21% OffMain highlights-
The 16-4-8 blend provides essential nutrients for lush growth.
Balanced NPK Formula for Lawn Health
-
Perfect for enhancing lawn greenness and boosting growth.
Ideal for Spring and Summer Growth
-
Simple hose attachment makes application quick and hassle-free.
Ease of Use Praised by Customers
-
3
ScottsScotts Liquid Green Max Lawn Food: 2,000 sq. ft., 2-in-1 Fertilizer and Iron Supplement, Use on Any Grass Type, 32 oz.
13% OffMain highlights-
Scotts Liquid Green Max Lawn Food greens your lawn in just 3 days with its dual-action 2-in-1 formula.
Quick Greening Formula
-
Ideal for all grass types, from Kentucky Bluegrass to Bermudagrass, applied from early spring to late fall.
Versatile Grass Application
-
Connects to a hose for hassle-free application, covering up to 2,000 sq ft without granules or spreaders.
Easy Application Process
-
4
ScottsScotts Liquid Green Max Lawn Food: 2,000 sq. ft., 2-in-1 Fertilizer and Iron Supplement, Use on Any Grass Type, 32 oz.
17% OffMain highlights-
Scotts Liquid Green Max Lawn Food greens your lawn in just 3 days with its dual-action 2-in-1 formula.
Quick Greening Formula
-
Ideal for all grass types, from Kentucky Bluegrass to Bermudagrass, applied from early spring to late fall.
Versatile Grass Application
-
Connects to a hose for hassle-free application, covering up to 2,000 sq ft without granules or spreaders.
Easy Application Process
-
5
Simple Lawn SolutionsAdvanced 16-4-8 Balanced NPK - Lawn Food Quality Liquid Fertilizer - Spring & Summer Concentrated Spray - Any Grass Type - Simple Lawn Solutions (32 Ounce)
25% OffMain highlights-
The 16-4-8 blend provides essential nutrients for lush growth.
Balanced NPK Formula for Lawn Health
-
Perfect for enhancing lawn greenness and boosting growth.
Ideal for Spring and Summer Growth
-
Simple hose attachment makes application quick and hassle-free.
Ease of Use Praised by Customers
-
-
See Today’s Deals & Prices
6
ScottsScotts Liquid Turf Builder with Plus 2 Weed Control, Liquid Weed Killer and Fertilizer, 32 fl. oz.
20% OffMain highlights-
Combines fertilizer with weed killer for healthier, weed-free lawns.
Quick Nitrogen Boost and Weed Control
-
Perfect for Bluegrass, Fescue, Ryegrass, and more.
Ideal for Diverse Grass Types
-
Customers praise its rapid and visible weed-killing action.
Highly Effective Weed Elimination
-
7
ScottsScotts Liquid Turf Builder with Plus 2 Weed Control, Liquid Weed Killer and Fertilizer, 32 fl. oz.
20% OffMain highlights-
Combines fertilizer with weed killer for healthier, weed-free lawns.
Quick Nitrogen Boost and Weed Control
-
Perfect for Bluegrass, Fescue, Ryegrass, and more.
Ideal for Diverse Grass Types
-
Customers praise its rapid and visible weed-killing action.
Highly Effective Weed Elimination
-
8
ScottsScotts Liquid Turf Builder Lawn Fertilizer for All Grass Types, Feeds and Waters Lawn at Same Time, 32 fl. oz.
Main highlights-
Scotts Liquid Turf Builder provides essential nutrients and simplifies lawn care by feeding and watering grass simultaneously.
Essential Nutrients and Easy Application
-
Perfect for actively growing lawns, ensuring lush and healthy grass across all types.
Ideal for Active Turf Growth
-
Customers appreciate the fast-acting formula that revitalizes and greens lawns effectively.
Quick Results Praised by Users
-
9
ScottsScotts Liquid Turf Builder Lawn Fertilizer for All Grass Types, Feeds and Waters Lawn at Same Time, 32 fl. oz.
Main highlights-
Scotts Liquid Turf Builder provides essential nutrients and simplifies lawn care by feeding and watering grass simultaneously.
Essential Nutrients and Easy Application
-
Perfect for actively growing lawns, ensuring lush and healthy grass across all types.
Ideal for Active Turf Growth
-
Customers appreciate the fast-acting formula that revitalizes and greens lawns effectively.
Quick Results Praised by Users
-
10
Simple Lawn SolutionsCommercial Grade Lawn Fertilizer with Iron- Liquid Fertilizer Spray- Nitrogen and Iron for Deeper Green Turf- Any Grass Type - Simple Lawn Solutions - Lawn Energizer - 32 Ounce
Main highlights-
Contains iron and nitrogen to enhance lawn color and health.
Essential Nutrients for Green Lawn
-
Perfect for any grass type, complements existing fertilizer programs.
Ideal for All Year Use
-
Customers love the ready-to-use hose end sprayer for easy application.
Highly Praised Easy Application
-
