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The Collection

Fertilizer Reviews

5 fertilizers reviewed for real-lawn results. From starter formulas for new seed to maintenance feeds for established lawns — every product here earned its spot.

Starter Fertilizers

High-phosphorus formulas designed for new grass seed and sod. These build strong roots during the critical first 4–8 weeks of establishment.

The Andersons Starter Fertilizer 18-24-12Fertilizer
9.2/10$40-55 for 40 lbs

NPK20-27-5

Homeowners who want the best possible starter fertilizer and are willing to invest in a premium product. The enthusiast upgrade over Scotts Starter.

Scotts Turf Builder Starter Food for New GrassFertilizerEditor's Pick
9.0/10$20-30 for 15 lbs

NPK24-25-4

Anyone planting grass seed or laying sod. The default starter fertilizer recommendation for its proven 24-25-4 formula.


Maintenance Fertilizers

Balanced NPK formulas for regular feeding of established lawns. Apply throughout the growing season to keep your lawn thick, green, and healthy.

The Andersons PGF Complete 16-4-8FertilizerEditor's Pick
9.3/10$35-50 for 18 lbs

NPK16-4-8

Lawn enthusiasts who want the best maintenance fertilizer available and appreciate genuine product innovation.


Organic Fertilizers

Slow-release, natural fertilizers that feed your lawn while improving soil biology. Safe for kids, pets, and waterways.

Milorganite Slow-Release Nitrogen FertilizerFertilizer
9.1/10$15-25 for 32 lbs

NPK6-4-0

Every lawn, honestly. The safest, most forgiving fertilizer for beginners and experienced homeowners alike.


Weed & Feed

Two-in-one products that fertilize your lawn while controlling broadleaf weeds. For established lawns only — never use on newly seeded areas.

Scotts Turf Builder Weed & FeedFertilizer
8.0/10$25-40 for 14.29 lbs

NPK28-0-3

Established lawns with broadleaf weed problems. NOT for newly seeded lawns — wait at least 8 weeks after seeding.

Not sure which fertilizer is right for you?

Use our comparison tool to filter by type, NPK ratio, and coverage — or read our starter fertilizer guide.