10 Best Compost Fertilizers 2025 in the United States

Scotts Green Max Lawn Food is a versatile lawn fertilizer designed for various grass types and can be used during different seasons. Its dual-action formula includes an iron supplement, which helps achieve a deep green appearance within just three days. The product's high nutrient content, including 27% nitrogen, facilitates robust grass growth.

Additionally, the inclusion of 5% iron enhances the greening process, making it particularly effective for those looking to quickly improve the aesthetics of their lawn. The product is also designed to cover a large area of up to 10,000 sq. ft., making it suitable for extensive lawns. Another practical feature is that it does not stain concrete or other hard surfaces when applied as directed.

Scotts Green Max Lawn Food may not be the best fit for those specifically looking for compost-fertilizers rich in organic matter and beneficial microbes, as it primarily focuses on lawn aesthetics rather than soil health. The texture is granular, which might be less ideal for users looking for finer compost materials.

Scotts Turf Builder Lawn Food is designed to strengthen and protect various grass types, making it versatile for different lawns. It improves grass's root strength and its ability to absorb water and nutrients, which are critical for a healthy lawn.

A single 12.5 lb. bag covers a substantial area of up to 5,000 sq. ft., making it economical for larger lawns. The product's texture is in powder form, which can be easier to apply on both wet and dry lawns.

As a synthetic fertilizer, Scotts Turf Builder Lawn Food is a solid option for homeowners looking to maintain a healthy and robust lawn with ease.

Brut Organic Worm Castings is a high-quality option for gardeners seeking to enhance plant growth with organic fertilizers. One of its significant strengths is the nutrient-rich content, ensuring your plants receive the necessary minerals for lush and vibrant growth. Additionally, being certified organic by OMRI and CDFA assures users of its purity and adherence to organic farming standards.

The castings are produced in-house from organic materials, raised indoors, guaranteeing a controlled and clean environment, which is beneficial in maintaining high-quality organic matter and nutrients. The family-owned brand, Brut Worm Farms, emphasizes care in production, which adds a personal touch to the product's credibility and reliability.

Brut Organic Worm Castings is a solid choice for those looking to naturally boost their garden's health, especially if they prioritize organic and family-produced products.