Best Fertilizer For Centipede Grass: Compare 10 Options

#1 · Best Overall

1. Fertilome Centipede Fertilizer

• Weight: 20 lb
• Form: Granules

Best for: Centipede 15-0-15 granular feed.

Why it ranks #1: Dedicated centipede 15-0-15 granules; the 20-pound bag covers up to 5,000 square feet, with a stated 4-pound-per-1,000-square-foot rate.

A 15-0-15 analysis pairs nitrogen with soluble potash and leaves out phosphate, giving centipede lawn owners a granular option focused on those two nutrients. Slow-release nitrogen is intended to feed over time and reduce nitrogen-burn risk, while the 20-pound bag covers up to 5,000 square feet.

The stated rate of 4 pounds per 1,000 square feet makes it possible to plan coverage across a measured lawn, and the 20-pound bag is listed for up to 5,000 square feet. The label calls for applications in early spring and early fall, so it fits a twice-seasonal schedule. Use a fertilizer spreader for even distribution, water thoroughly afterward, and avoid applying when heavy rain is expected.

Skip it if you need a liquid application or a product that also targets weeds; this is a granular fertilizer, not a weed-and-feed.

Centipede owners seeking a granular 15-0-15 feed can use this for early-spring and early-fall applications across a lawn up to 5,000 square feet. It requires spreader application and thorough watering afterward.

Listed on Amazon as: Fertilome (10767) Centipede Lawn Fertilizer 15-0-15 (20 lbs.)

#2 · Best Two-Bag Set

2. Ferti-Lome Slow Release Nitrogen

• Weight: 16 lb
• Form: Granules

Best for: Two-bag seasonal lawn coverage.

Why it ranks #2: Its 15-0-15 slow-release formula is listed for centipede grass, and the two 16-pound bags each cover up to 4,000 square feet.

Two 16-pound bags provide up to 8,000 square feet of listed coverage, making this Ferti-Lome 15-0-15 bundle useful when one bag would not span the planned lawn treatment. Slow-release nitrogen supports steady feeding, and added iron and micronutrients are included to support a deeper green appearance.

Each bag covers up to 4,000 square feet, and the supplied directions specify 16 pounds per 4,000 square feet in spring and fall. That makes the two-bag quantity straightforward to allocate across a larger lawn or separate applications. Granular form suits spreader-based lawn care; the slow-release formula is intended to reduce reapplication frequency. The listed compatible grasses include centipede, Bermuda, and Zoysia, so it is not limited to centipede turf.

Skip it if you want a single bag for a smaller treatment; the Ferti-Lome 10767 20-pound bag covers up to 5,000 square feet.

Choose this bundle if your centipede lawn needs spring-and-fall granular feeding and the combined 8,000-square-foot coverage suits your plan. Its two-bag quantity is less convenient when you only need one smaller treatment.

Listed on Amazon as: Ferti-Lome Slow Release Nitrogen Lawn Fertilizer 15-0-15 with Iron – for Centipede & Multiple Grass Types – Covers 4,000 sq ft per Bag (2 Pack)

#3 · Best Weed-and-Feed

3. Fertilome Centipede Weed & Feed

• Weight: 16 lb
• Form: Granules

Best for: Centipede weed-and-feed granules.

Why it ranks #3: This 15-0-15 granular product is specifically named for centipede grass and combines lawn feeding with weed-and-feed use.

The Weed & Feed name is the key distinction here: this 16-pound Ferti-Lome granular product combines lawn fertilizer with weed control, rather than serving as a fertilizer-only option. Its listed 15-0-15 analysis and centipedegrass compatibility make it relevant to warm-season lawns needing that combined approach.

The supplied application information lists 3.2 to 4.0 pounds per 1,000 square feet for centipedegrass and several other grass types, giving buyers a rate range to use when planning treatment. Its granular form suits lawn-spreader workflows, while the weed-and-feed designation signals a combined fertilizer and weed-control product. The listing does not provide further weed-target details here, so check the product label to confirm the specific control claims and application instructions.

Skip it if you only want a fertilizer with clearly stated slow-release feeding and iron; the Ferti-Lome 2-pack lists both features.

This suits centipede owners considering a granular weed-and-feed treatment and able to follow the listed application-rate range. Verify the package label for target weeds and full directions before choosing it for a specific weed problem.

Listed on Amazon as: Fertilome (13926) Centipede Weed & Feed 15-0-15, 16 lbs

#4

4. Ferti-Lome Centipede Weed & Feed 2-Pack

• Weight: 16 lb
• Form: Granules

Best for: Two-bag weed-and-feed coverage.

Why it ranks #4: The two-bag bundle is formulated for centipede and other compatible warm-season lawns; its listing states coverage up to 10,000 square feet.

Two 16-pound bags are listed to cover up to 10,000 square feet, making this Ferti-Lome Weed & Feed bundle the high-coverage choice for a larger treatment area. It is formulated for centipede and other compatible warm-season lawns, with slow-release nitrogen and iron included in the feeding formula.

The granular format fits a spreader-based application, and the two-bag bundle provides the stated coverage for lawns that need more than a single bag. Slow-release nitrogen is intended to deliver steady feeding and promote consistent growth, while iron supports a deeper green appearance. Because this is a Weed & Feed product, it combines lawn feeding and weed control; the supplied details do not identify particular target weeds, so check the label for that fit.

Skip it if you need the target weeds identified in the listing before choosing; the single-bag Ferti-Lome 13926 also leaves that detail unspecified.

Consider this for a larger centipede lawn when the two-bag quantity and granular weed-and-feed format match your application plan. Check the label for target weeds and instructions, since those specifics are not included here.

Listed on Amazon as: Ferti-Lome Centipede Weed & Feed Lawn Fertilizer 15-0-15, 16 lb Bags (2 Pack), Granular Lawn Fertilizer for Centipede and Southern Lawns, Covers Up to 10,000 sq ft

#5 · Best Liquid 15-0-15

5. Simple Lawn Solutions 15-0-15

• Form: Liquid

Best for: Large-area liquid 15-0-15 feeding.

Why it ranks #5: This phosphate-free 15-0-15 liquid lists all grass types and covers up to 32,000 square feet, but does not name centipede specifically.

Coverage of up to 32,000 square feet from the 2.5-gallon concentrate makes this 15-0-15 liquid fertilizer a fit for large properties or repeated applications. Its nitrogen-and-potassium formula also includes humic, fish, and seaweed, and the listing says it can be used on all grass types.

The concentrate can refill the brand's sprayer bottle or be used with a pump-up or other hose-end sprayer, giving buyers more than one way to apply it across a large lawn. Its 15-0-15 analysis supplies nitrogen and potassium without phosphate, while humic, fish, and seaweed are included in the blend. The all-grass claim encompasses centipede, though the supplied directions specifically mention spring feeding for greening and growth.

Skip it if you prefer granular feeding with a centipede-specific label; Ferti-Lome 10767 names centipede and gives spring-and-fall timing.

This suits owners of large centipede lawns who want liquid 15-0-15 feeding and flexible sprayer options. Its broad grass compatibility is useful, but the supplied directions emphasize spring application rather than a complete year-round schedule.

Listed on Amazon as: Superior 15-0-15 Liquid Lawn Fertilizer – Lawn Food for Growth & Green – Nitrogen, Potassium, Humic, Fish & Seaweed – Any Grass Type- Simple Lawn Solutions – All Season- Concentrate (2.5 Gallons)

#6 · Best Fall Feed

6. Scotts WinterGuard Fall Lawn Food

• Weight: 8 oz
• Form: Granules

Best for: Fall root preparation for lawns.

Why it ranks #6: The fall-specific granules are described for any grass and aim to support root growth and recovery after summer heat, drought, and activity.

Fall application is the defining use of Scotts Turf Builder WinterGuard: its stated purpose is to build strong, deep grass roots for a better lawn next spring. The product is also described as helping lawns recover from summer heat, drought, and activity, and it can be applied to wet or dry grass.

The fall timing gives homeowners a seasonal feeding option aimed at root development before winter, rather than a centipede-specific nutrient formula. Scotts lists use on any grass, and the directions allow application to either a wet or dry lawn. For Scotts broadcast or rotary spreaders, the listed setting is 2 3/4; for drop spreaders, it is 6. Light watering can speed results, though watering in is not required.

Skip it if you need a centipede-labeled 15-0-15 formula; Ferti-Lome 10767 is specifically named for centipede lawns.

This is a fit for lawn owners prioritizing fall root preparation and recovery from summer stress, including those with centipede grass. Its general all-grass positioning is not a substitute for a centipede-specific feeding plan.

Listed on Amazon as: Scotts Turf Builder WinterGuard Fall Lawn Food, 10 lbs.

#7

7. Simple Lawn Solutions 16-4-8

• Weight: 2 lb
• Form: Liquid

Best for: Hose-end liquid lawn feeding.

Why it ranks #7: This hose-end liquid offers a 16-4-8 blend for all grass types, though the supplied details do not specifically identify centipede grass.

A ready-to-use sprayer makes this 16-4-8 liquid fertilizer a hose-connected option for feeding a centipede lawn without spreading granules. The formula includes nitrogen, phosphate, and potash, plus seaweed and fish, and is presented for spring and summer use across multiple grass types.

The application sequence is to shake the bottle, connect the hose end to the sprayer, attach it to a water hose, and spray evenly over the lawn. That workflow suits buyers who prefer liquid coverage over measuring and distributing granular product. The 16-4-8 analysis includes all three primary nutrients, and the listing describes the formula as supporting greening, growth, and root vigor. Centipede compatibility is not specifically stated in the supplied details.

Skip it if you require explicit centipede compatibility; Ferti-Lome 10767 names centipede lawns and provides a 15-0-15 granular formula.

Choose this if you want a hose-connected liquid application with a three-nutrient formula for spring or summer. Centipede owners should weigh that convenience against the fact that the supplied compatibility details do not name centipede grass.

Listed on Amazon as: Advanced 16-4-8 Balanced NPK – Lawn Food Quality Liquid Fertilizer – Spring & Summer Concentrated Spray – Any Grass Type – Simple Lawn Solutions (32 Ounce)

#8

8. Milorganite 6-4-0 Fertilizer

• Weight: 32 lb
• Form: Pelletized

Best for: Low-salt pelletized lawn feeding.

Why it ranks #8: Pelletized 6-4-0 fertilizer supplies slow-release feeding and organically complex iron, but the product data does not specify centipede compatibility.

A virtually salt-free formula is the main practical distinction of Milorganite 6-4-0, with the listing stating that it helps avoid streaks, stripes, and fertilizer burn even in hot or dry conditions. The bundle also includes a printed seasonal feeding and spreader-tips brochure alongside the 32-pound bag.

Pelletized form suits spreader application, while the included brochure provides seasonal application guidance and spreader tips to support planning and setup. The 6-4-0 analysis and organically complex iron are presented as a way to feed and green a lawn without the concrete staining associated with some iron salts. Milorganite contains heat-dried microbes and can have an earthy aroma after application; rain or watering may help reduce it.

Skip it if you want a liquid feed or a formula explicitly labeled for centipede; Ferti-Lome 10767 is named for centipede lawns.

This suits lawn owners who value a low-salt pelletized product and want printed seasonal spreader guidance. Centipede-specific compatibility is not stated in the supplied details, and the initial earthy aroma is worth considering.

Listed on Amazon as: Milorganite 6-4-0 Fertilizer and Feeding Tips Brochure Bundle, 32lb

#9

9. Simple Lawn Solutions 3-18-18

• Weight: 3 lb
• Form: Liquid

Best for: Liquid phosphorus-potassium feeding.

Why it ranks #9: This liquid formula emphasizes phosphorus and potassium for root vigor; the listing says any grass type, but centipede suitability is not explicit.

Its 3-18-18 analysis emphasizes phosphorus and potassium over nitrogen, positioning this liquid lawn food for lawns with those nutrient deficiencies or for maintaining lawn health. A concentrated spray format offers an alternative to granular application, and the product is listed for summer and fall use on any grass type.

The high phosphorus and potassium content is tied in the listing to root strength and lawn vigor, which makes the formula distinct from a nitrogen-forward green-up feed. It is liquid and described as easy to apply, supporting a spray-based workflow instead of spreading granules. The supplied legal notice warns that some states restrict phosphorus fertilizer on non-agricultural lawns and advises checking local laws, an important consideration before applying it to residential turf.

Skip it if you need a phosphate-free formula or face local phosphorus restrictions; Simple Lawn Solutions 15-0-15 contains no phosphate.

This fits buyers seeking a liquid phosphorus-and-potassium-focused feed for summer or fall, including centipede owners whose needs match that nutrient emphasis. Check local phosphorus rules before applying it to non-agricultural lawn turf.

Listed on Amazon as: Ultimate 3-18-18 NPK- Lawn Food Quality Liquid Fertilizer- Easy to Use Concentrated Spray- Any Grass Type- Summer & Fall Nutrients- Simple Lawn Solutions – Turf Hardiness & Root Vigor (32 Ounce)

#10

10. Covington Naturals 3-18-18

• Weight: 5 oz
• Form: Liquid

Best for: Liquid root-focused 3-18-18 feed.

Why it ranks #10: The general-purpose liquid is described for lawns and plants, but its 3-18-18 formula and supplied details do not establish centipede-specific fit.

Covington Naturals Power Grow combines 3% nitrogen with 18% phosphorus and 18% potassium in a liquid lawn fertilizer, emphasizing root development and overall plant function. The listing presents it for spring, summer, and fall, making it a seasonal option for buyers seeking a phosphorus- and potassium-heavy nutrient blend.

The product description connects phosphorus with root growth and potassium with balanced plant performance, giving the 3-18-18 analysis a practical rationale beyond a simple green-up goal. Its liquid form offers a different application approach from granular products, and the listing describes it as simple to apply. It is presented for all grass types, which includes centipede under that broad claim, but buyers should account for the phosphorus content and any applicable local restrictions.

Skip it if you want a phosphate-free centipede fertilizer; Ferti-Lome 10767 has a 15-0-15 analysis with no phosphate.

This fits buyers seeking a liquid, root-oriented nutrient blend across spring, summer, or fall, including those using the all-grass compatibility claim for centipede. Consider phosphorus restrictions before applying it to lawn turf.

Listed on Amazon as: Liquid Lawn Fertilizer, 3-18-18 NPK Grass Fertilizer, Premium Lawn and Plant Nutrient Food – Year Round Concentrate for Best Value – All Grass Types – 32 OZ