10 Best Granular Moss Killer For Lawn of 2025

Tested and Reviewed: Top 10 Granular Moss Killer For Lawn deals with expert ratings from 8.1 to a perfect 10

April 2026 Edition

Editor's Choice

9.7

Scotts

Scotts Turf Builder with Moss Control, 5,000 sq. ft.

Editor's bottom line:

“This granular moss killer for lawn is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Kills moss and thickens grass to fill in bare spots
Kills moss, not lawnsguaranteed
Feeds to help prevent future moss problems
Improves lawn's ability to absorb water and nutrients versus an unfed lawn
Apply during winter or spring when moss is actively growing

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Picked by 397 people today

9.5

Scotts

Scotts Turf Builder Triple Action for Moss Control - Moss Killer and Lawn Fertilizer, Lawn Care, Covers Up to 4,000 sq. ft., 20 lb.

Main Highlights

MOSS KILLER FOR LAWNS: Scotts Turf Builder Triple Action for Moss Control includes grass fertilizer for lawns plus kills moss without harming your lawn
WHERE TO USE: This lawn care plus lawn food product can be used on most grass types; people and pets can re-enter the lawn once the foliage has dried
FEEDS FOR HEALTHY GRASS: Lawn moss killer with added fertilizer feeds grass for a healthier, greener lawn and thickens grass to help protect against future problems
HOW TO USE: Apply our moss control for lawns with fertilizer to a moist, mowed lawn during winter or spring when moss is actively growing
COVERAGE: One 20 lb. bag of Scotts Turf Builder Triple Action for Moss Control covers up to 4,000 sq. ft.

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9.5

Scotts

Scotts Turf Builder Triple Action for Moss Control - Moss Killer and Lawn Fertilizer, Lawn Care, Covers Up to 8,000 sq. ft., 40 lb.

Main Highlights

MOSS KILLER FOR LAWNS: Scotts Turf Builder Triple Action for Moss Control includes grass fertilizer for lawns plus kills moss without harming your lawn
WHERE TO USE: This lawn care plus lawn food product can be used on most grass types; people and pets can re-enter the lawn once the foliage has dried
FEEDS FOR HEALTHY GRASS: Lawn moss killer with added fertilizer feeds grass for a healthier, greener lawn and thickens grass to help protect against future problems
HOW TO USE: Apply our moss control for lawns with fertilizer to a moist, mowed lawn during winter or spring when moss is actively growing
COVERAGE: One 40 lb. bag of Scotts Turf Builder Triple Action for Moss Control covers up to 8,000 sq. ft.

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9.2

Scotts

Scotts MossEx, Moss Killer for Lawns, Easy-to-Use Shaker Jug, Contains Fertilizer to Green Grass, 4.59 lbs.

Main Highlights

Scotts MossEx in an easy-to-use shaker jug kills moss without harming your lawn
These ready-to-use moss killer granules contain nutrients to help develop green grass
Apply this lawn care treatment in the winter or spring when moss is actively growing
Product is best applied when lawn is moist and tall grass has been mowed to expose low growing moss
One 4.59 lb. jug of Scotts MossEx treats 1,250 sq. ft.

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9.0

Jonathan Green

Jonathan Green (11457) Lawn Moss Control - Pesticide for Lawns (5,000 Sq. Ft.)

Main Highlights

CONTROLS & KILLS ALL MOSS - Lawn moss can be hurtful if left unchecked. Our specially formulated moss pesticide helps combat all moss types to produce a better-looking and cleaner lawn.
PREVENTS & TREATS - Once a lawn has a moss infestation, it can become a problem for the whole yard. Lawn Moss Control prevents new moss from growing while treating pre-existing moss. It will not repair the damage which has already happened beneath.
EFFECTIVE ON ALL MOSS - Use to eliminate potential or actively growing moss within just hours. Our product is effective on heavy moss infestations with its easy to spread granules.
YEAR ROUND MOSS CONTROL - The lawn moss treatment provides control in summer, spring, and fall. For best results, apply our moss treatment before the disease occurs.
COMPLETE COVERAGE - This 20 lb bag covers up to 5,000 sq ft. It is most effective when applied to a dry lawn.
High percentage of active ingredient for superior control
Kills lawn moss quickly, see results in hours
Easy to spread granules, small particle size for improved performance
No excess growth, less mowing
Apply seed 2 weeks after application

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8.8

Scotts

Scotts Moss Control Granules for Lawns, 18.37 lbs.

Main Highlights

Scotts Moss Control Granules for Lawns kills moss, not lawns - guaranteed
This moss killer contains nutrients to green your grass
Apply this lawn care treatment in the winter or spring when moss is actively growing
Product is best applied when lawn is moist and tall grass has been mowed to expose low growing moss
One 18.37 lb. bag of Scotts Moss Control Granules for Lawns treats up to 5,000 sq. ft.

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8.6

BioAdvanced

BioAdvanced 2-in-1 Moss and Algae Killer for Lawns, Moss Killer for Roofs, Patios, Decks, and Deck Cleaner, 32 oz

Main Highlights

KILLS MOSS, ALGAE & MORE: 2-in-1 Moss & Algae Killer and Cleaner kills moss, algae, lichen, mold*, and mildew; No-odor formula won't stain surfaces or harm lawns when used as directed (*Not including species considered public health pests)
PROTECTS FOR MONTHS: Algae and moss killer kills within hours and provides protection for months; Protects against Algae, Lichens, Liverworts, Mildew*, Mold*, Moss, and Green Slime
2-IN-1 KILLER & CLEANER: Ideal for use on roofs, patios, decks, lawns, buildings, driveways, concrete walkways, fences, asphalt, and other listed areas
KILLS WITHIN HOURS: Moss will quickly turn yellow and then brown; Must be physically removed after treatment; Convenient and ready-to-use spray; Simply connect to a garden hose for easy application; Apply every two weeks
GET MORE FROM THE BLUE BOTTLE: From simple spot treatments to season-long protection, BioAdvanced's science-based solutions make it simple to control weeds, feed your lawn, and protect against diseases without harming the lawn, when used as directed

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8.3

Scotts

Scotts GrubEx1 Season Long Grub Killer, 5,000 sq. ft.

Main Highlights

Scotts GrubEx1 Season Long Grub Killer can help prevent turf damage by killing grubs when they are young
One application of this lawn care treatment kills and prevents grubs for up to 4 months
This grub killer also controls caterpillars (armyworm), chinchbugs, May/June beetles, and more (as listed), and can help control Japanese beetle infestations when applied annually
Apply this granular insecticide to a dry lawn in the spring or early summer to kill grubs as they develop before they cause damage to your lawn
One 14.35 lb. bag of Scotts GrubEx1 Season Long Grub Killer covers 5,000 sq. ft.

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8.1

Bonide

Bonide MossMax, 6 lbs. Ready-to-Use Granules Kill Lawn Moss Quickly at Home, Fast Acting and Effective Formula

Main Highlights

KILLS MOSS - MossMax quickly kills lawn moss, giving your lawn grass the opportunity to fill in & reclaim the lawn. Enjoy a beautiful moss free lawn!
OUTDOOR USE - This product is designed for use on lawns, around flowers, & ornamental shrubs. Not intended for indoor use.
PROMOTES A GREEN LAWN - MossMax Lawn Granules not only kills lawn moss quickly, it also turns lawns a deep green.
RATE OF APPLICATION - For normal infestations of moss, apply this product at the rate of 4 pounds per 1,000 square feet. For heavy infestations of moss, apply at the rate of 8 pounds per 1,000 square feet.
EASY TO USE - This product is conveniently ready to use when it arrives. Apply with a standard lawn spreader. No need to mix or spray anything.
Kills moss with results in just a few hours
Use directly from jug or with standard lawn spreader
Does not stimulate excess growth
Results in greener grass
Covers up to 1500 square-Feet

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8.1

Scotts

Scotts MossEx 3-in-1 Ready Spray - Hose-End Applicator, Kills Moss, Algae and Lichens, Fast Acting Moss Killer for Lawns, Roofs, Patios, 32 fl. oz.

Main Highlights

HOW TO USE: Use this patio, lawn and roof moss killer any time during the year by connecting the sprayer to a garden hose and spraying treatment area
NON-STAINING FORMULA: This moss killer for concrete, roofs and patios contains a fast-acting liquid formula that kills within hours and does not stain your concrete or other surfaces
WHERE TO USE: This lawn moss killer can also be used on ornamental gardens, around homes and on roofs, patios, decks, sidewalks, and more (as listed)
FAST-ACTING MOSS CONTROL: Scotts MossEx 3-in-1 Ready-Spray is a fast and effective moss killer that controls moss, algae, lichens, and liverworts, helping you reclaim your green spaces
COVERAGE: One 32 fl. oz. container of Scotts MossEx 3-in-1 Ready Spray treats up to 500 sq. ft.

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Our Best Overall Choice

Best Choice

9.7

Scotts

Scotts Turf Builder with Moss Control, 5,000 sq. ft.

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Kills moss and thickens grass to fill in bare spots
Kills moss, not lawnsguaranteed
Feeds to help prevent future moss problems
Improves lawn's ability to absorb water and nutrients versus an unfed lawn
Apply during winter or spring when moss is actively growing

Show Price

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