10 Best Liquid Lawn Fertilizers 2025 in the United States

Scotts Liquid Green Max Lawn Food is a convenient liquid fertilizer designed to cover up to 2,000 square feet. Its 2-in-1 formula not only feeds your lawn but also adds iron, providing a quick green-up in just three days, which is great for last-minute events. This product is suitable for all grass types and is easy to apply—just connect it to your hose and spray, eliminating the need for granules or spreaders.

This ease of application makes it user-friendly, even for those who are not familiar with lawn care products. The fertilizer’s dual-action approach helps improve the green color of your lawn efficiently. However, being a liquid, it requires more frequent applications compared to some granular fertilizers, and its coverage area might be limiting for larger lawns. Also, frequent users might find the 32 oz. size insufficient over an extended period.

Nevertheless, its strong customer satisfaction suggests that it performs well for most users. This product is particularly beneficial for residential lawns where maintaining a lush, green appearance is the primary goal.

The Scotts Turf Builder Lawn Food is a versatile fertilizer suitable for all grass types, making it a good choice for various lawns. It is designed to feed and strengthen grass, helping to build strong, deep roots and improve the lawn's ability to absorb water and nutrients compared to unfed lawns. This can be particularly beneficial for maintaining a healthy lawn and protecting against future problems.

The product can be applied to both wet and dry lawns, adding to its convenience. It's worth noting that while the product is categorized under liquid lawn fertilizers, the item form is actually a powder, which might be confusing for some users. The coverage area is impressive, with one 12.5 lb. bag covering up to 5,000 sq. ft., making it cost-effective for larger lawns.

If you have a large lawn and need a reliable, easy-to-apply fertilizer, Scotts Turf Builder Lawn Food is a solid option, but make sure to check if its nutrient composition aligns with your lawn's needs.

PetraMax Neighbor’s Envy Grass Fertilizer offers a comprehensive solution for lawn care enthusiasts. This 7-in-1 formula combines essential nutrients such as nitrogen, iron, potassium, and additional ingredients like humic acid and sea kelp, which help promote deep green color, strong roots, and lawn health. The product’s high nitrogen content (19%) ensures rapid grass growth and the iron component (2.5%) contributes to a rich, dark green hue. The added humic acid enriches the soil, enhancing its fertility. Sea kelp and sulfur in the mix contribute to drought resistance and improved soil health respectively, making your lawn more resilient to stress and environmental changes.

One gallon of this liquid concentrate can cover up to 16,000 square feet, making it quite economical for larger lawns. The ease of application is another standout feature, as it can be sprayed using a PetraTools sprayer or a hose-end applicator, showing visible results within 7-14 days. This fertilizer is suitable for various grass types including Bermuda, Fescue, Kentucky Bluegrass, Zoysia, and St. Augustine, and its non-toxic formula ensures safety for pets and children.

However, the product does weigh 9.5 pounds and might be slightly cumbersome to handle for some users. It is also worth noting that its effectiveness largely depends on proper application. Developed by PetraMax in the USA, it comes with a 100% satisfaction guarantee, which offers peace of mind for the buyers. This product is ideal for those looking for an all-in-one solution to maintain a lush, green, and healthy lawn.