Best Grubs Killer For Grass: Compare Granules, Natural Options, and Liquid

#1 · Best Overall

1. BioAdvanced Season Long Grub Control

• Weight: 10 lb
• Form: Granules

Best for: Season-long granular lawn protection.

Why it ranks #1: One application provides season-long protection on all lawn types, and the listed control extends to over 13 grubs and more than 40 lawn pests.

A single application creates a season-long protective zone, giving homeowners a one-step option for controlling grubs before they damage turf. BioAdvanced granules also target listed insects above and below the surface, including ants, ticks, chinch bugs, and mole crickets, making the treatment relevant beyond grub control.

The granules are listed for more than 40 destructive lawn insects, so one lawn treatment can address several common pest concerns rather than grubs alone. Their above- and below-surface action reaches pests in different parts of the lawn. One application provides season-long control across lawn types, reducing the need for repeated treatments during that season. The 10-pound bag is a granular format for lawn application; the supplied information does not specify its coverage area.

Skip it if you need a stated coverage area before choosing a bag; Bonide Grub Beater specifies coverage up to 5,000 square feet.

Choose BioAdvanced if you want one granular application for season-long grub control alongside treatment of other listed lawn insects. It suits varied lawn types, but the supplied product details do not give a coverage figure for planning the application.

Listed on Amazon as: BioAdvanced Season Long Grub Control Granules – 10 lb Bag

#2 · Broadest Pest List

2. Andersons DuoCide

• Form: Granule

Best for: Broad-spectrum lawn pest treatment.

Why it ranks #2: Its listed control covers more than 50 lawn pests, including grubs, and DG granules move pesticides into soil when watered.

DuoCide combines bifenthrin and carbaryl in a professional-grade formula, enabling control of more than 50 common lawn pests with one application. Its double-kill action addresses pests both above and below the lawn surface, while the 18-pound bag is listed to cover up to 9,000 square feet.

The stated coverage of up to 9,000 square feet helps buyers plan treatment for larger lawns, and the DG granules disperse quickly and completely when watered. That watering step moves the pesticides directly into the soil, supporting the product’s stated below-surface action alongside control above ground. One application is described as a double kill for pests in both zones. The label information also says not to apply if rain is expected within 24 hours and excludes California sales.

Skip it if you need to apply ahead of forecast rain; BioAdvanced Season Long Grub Control does not list that 24-hour rain restriction.

DuoCide suits buyers seeking broad pest coverage across a lawn of up to 9,000 square feet and willing to water in the granules. Avoid it when rain is expected within 24 hours, and note its California sales restriction.

Listed on Amazon as: The Andersons DuoCide Professional-Grade Lawn Insect Control – Covers up to 9,000 sq ft (18 lb)

#3 · Defined Lawn Coverage

3. Bonide Grub Beater

• Weight: 0.27 g
• Form: Granules

Best for: Season-long control for up to 5,000 sq ft.

Why it ranks #3: This annual grub treatment covers up to 5,000 square feet, targets nearly all turf-damaging grub species, and specifies a late-May to mid-August application window.

Bonide Grub Beater covers up to 5,000 square feet and provides season-long control for nearly all turf-damaging grub species. Its stated late-May-to-mid-August application window helps buyers time treatment, while the product also says it stops feeding activity immediately and kills quickly.

The stated 5,000-square-foot coverage gives homeowners a concrete area for planning the six-pound bag’s use. Granules are applied to soil, and the instructions identify late May through mid-August as the best timing for season-long grub control. The formula is described as systemic, with season-long action, and as stopping feeding immediately. Buyers should follow local regulations and the application directions, including the recommended timing, rather than treating the application window as open-ended.

Skip it if you need a product with no listed seasonal timing window; Arena .25 Granular does not specify one in its supplied details.

Bonide Grub Beater suits buyers treating a lawn of up to 5,000 square feet who can apply during the stated late-May-to-mid-August window. Its focus is turf-damaging grubs, with season-long control from the application.

Listed on Amazon as: Bonide Annual Insect Control with Systemaxx, Grub Beater Granules, 6 lbs

#4 · Fertilizer Combo

4. Andersons GrubOut Plus

• Weight: 18 lb
• Form: Granules

Best for: Lawn feeding with grub prevention.

Why it ranks #4: It combines 17-0-3 fertilizer with grub prevention in one application and covers 8,500 square feet, but is intended for prevention before pests hatch.

The Andersons Professional 17-0-3 combines fertilizer and insecticide in one application, enabling turf feeding while preventing grub damage. Its 8,500-square-foot coverage and control of grubs, ants, mole crickets, beetles, mites, and chinch bugs make it a multi-purpose granular option for established lawns.

The 17-0-3 fertilizer formulation pairs lawn feeding with insect control, so an application can address both needs at once. The product works best before targeted pests hatch, while its instructions also allow application anytime during the growing season. Coverage is listed at 8,500 square feet, and use is specified for all turf types as well as landscaped ornamental areas with flowers, ground covers, shrubs, and trees. It is not available in several listed states.

Skip it if you live in a listed excluded state; The Andersons DuoCide is not marked with this product’s state sales restrictions in the supplied details.

Choose The Andersons Professional if you want to feed established turf while controlling listed grubs and other pests in one application. It suits lawns up to 8,500 square feet, subject to its stated state sales restrictions and application instructions.

Listed on Amazon as: The Andersons Professional 17-0-3 Fertilizer with Grubout Plus 8,500 sq ft (18lb)

#5 · No Watering-In

5. Arena Granular Insecticide

• Form: Granules

Best for: Preventive or curative turf treatment.

Why it ranks #5: The product lists preventative and curative white grub control and says it does not require immediate watering in, a useful distinction for turf treatment.

Arena .25 Granular is listed for both preventative and curative white grub control, giving turfgrass buyers an option for different treatment goals. Its long residual is described as supporting consistent control, and the product does not require immediate watering in after application.

The no-immediate-watering requirement can simplify application when a buyer cannot water the turf right away. Arena is also described as providing the longest residual for consistent grub control, a feature relevant to buyers seeking lasting coverage. Its broad-spectrum positioning includes other soil- and surface-feeding insects affecting turfgrass, sod farms, and landscape ornamentals. The supplied details do not provide a coverage area or application timing, so those facts cannot guide quantity or scheduling decisions here.

Skip it if you need a stated square-foot coverage for planning; The Andersons DuoCide lists coverage up to 9,000 square feet.

Arena .25 Granular suits turfgrass buyers seeking preventive or curative white grub control without immediate watering. Its listed uses also include sod farms and landscape ornamentals, but the supplied details do not state coverage or application timing.

Listed on Amazon as: Arena .25 Granular Insecticide Grub Control Turfgrass Controls White Grubs 30 Lb Not For Sale To: California

#6

6. Atticus Asenra SRX

• Weight: 1.28 oz
• Form: Liquid

Best for: Liquid control for grubs and caterpillars.

Why it ranks #6: This 4-ounce liquid contains 18.4% chlorantraniliprole and lists above- and below-ground control lasting up to 120 days, including white grubs.

Atticus Asenra SRX uses 18.4% chlorantraniliprole to provide above- and below-ground pest control for up to 120 days. Its listed targets include root-feeding white grubs, Japanese beetle grubs, black turfgrass Ataenius, billbugs, and caterpillars, linking lawn protection with listed ornamental-plant protection.

The up-to-120-day duration gives buyers a defined period for the product’s stated seasonal control, while its liquid form differs from the granular options in this roundup. Its target list spans root-feeding white grubs and above-ground pests such as billbugs and caterpillars, supporting use across more than one pest location. Verified information also says it kills leaf-eating insects to safeguard landscape ornamentals. The supplied details do not state a coverage area or application rate.

Skip it if you need a stated square-foot coverage or application rate; The Andersons DuoCide lists coverage up to 9,000 square feet.

Asenra SRX suits buyers seeking liquid control for listed white grubs and above-ground pests, including caterpillars, with a stated duration of up to 120 days. Its supplied details omit coverage and application rate, so those needs require separate label guidance.

Listed on Amazon as: Atticus Asenra SRX (4oz) Chlorantraniliprole Grub/Armyworm Insecticide

#7

7. Jonathan Green Natural Control

• Weight: 1 oz
• Form: Granules

Best for: Plant-oil lawn insect control.

Why it ranks #7: Plant oils kill and repel grubs and over 10 listed insects; the product states it will not harm bees, ladybugs, butterflies, or earthworms.

Proprietary plant oils give Jonathan Green Natural Grub & Insect Control a plant-derived approach to killing and repelling pests, including grubs. The granules are listed for lawns up to 5,000 square feet, while the product information says it will not harm bees, ladybugs, butterflies, or earthworms.

The 5,000-square-foot coverage makes the bag’s stated lawn capacity useful when estimating treatment needs for a known area. Rosemary oil, geraniol, and peppermint oil are the named ingredients, and the product describes their role in killing insects and providing repellency. Its target list includes grubs, ants, chinch bugs, ticks, and fleas, while the stated protection for several beneficial garden creatures may matter to buyers weighing lawn pest control alongside nearby wildlife.

Skip it if you need a product listing more than 40 lawn insects; BioAdvanced Season Long Grub Control lists that broader target count.

Choose Jonathan Green if plant oils, repellency, and a stated 5,000-square-foot lawn capacity match your priorities. Its beneficial-creature claims may suit gardens with pollinators and earthworms; check that the listed pest targets cover your specific lawn concern.

Listed on Amazon as: Jonathan Green Natural Grub & Insect Control for Lawns – 5,000 Sq Ft

#8

8. St. Gabriel Milky Spore 15 lb

• Weight: 15 lb
• Form: Granules

Best for: Organic multi-season grub program.

Why it ranks #8: Its granular Milky Spore approach suits buyers seeking a natural option, but directions call for spring, summer, and fall applications over two consecutive years.

USDA-certified organic Milky Spore granules offer an alternative to chemical-based grub control, with claims of continuous effectiveness throughout the year. The product can be applied by spreader or by hand, but its directions call for spring, summer, and fall applications over two consecutive years.

The spreader-or-hand application options give buyers flexibility in how they distribute the ready-to-use granules. The stated directions specify application to unfrozen ground in spring, summer, and fall for two consecutive years, totaling six applications; this is a longer treatment program than a one-time application. The product is described as non-toxic and safe around food crops and residential areas, while the listed safety instructions still say to keep it out of reach of children.

Skip it if you want a single seasonal application rather than a two-year program; BioAdvanced Season Long Grub Control specifies one application per season.

Choose St. Gabriel Milky Spore if organic ingredients and flexible hand or spreader application are priorities. It requires a spring, summer, and fall schedule over two consecutive years, so it is a fit for buyers prepared to follow that program.

Listed on Amazon as: St. Gabriel Organics Milky Spore Granular Grub Control, 15lb

#9

9. St. Gabriel Milky Spore 20 lb

• Weight: 20 lb

Best for: Long-term Japanese beetle grub control.

Why it ranks #9: This 20-pound granular product targets Japanese beetle grubs with naturally occurring bacteria, but its listed control is narrower than broad lawn-pest options.

Milky Spore uses naturally occurring bacteria to target Japanese beetle grubs, with the product claiming up to 10 years of protection from a single application. The granular formula is intended for lawn and garden care and can be applied with a spreader anytime from spring through fall.

The single-application claim of up to 10 years makes this product distinct for buyers prioritizing long-term Japanese beetle grub control over broad, multi-pest treatment. Its granular form supports spreader application, and the supplied description gives a spring-through-fall application window. The product is described as safe around pets, children, and beneficial insects. Its target is specifically Japanese beetle grubs, so buyers dealing with other grub species or unrelated lawn insects should consider that scope.

Skip it if you need control for multiple listed lawn insects; BioAdvanced Season Long Grub Control lists more than 40 lawn-damaging insects.

Choose this Milky Spore product if Japanese beetle grubs are your concern and you value its single-application, long-term protection claim. Its listed target is narrow, so it is not the match for buyers seeking broad insect control.

Listed on Amazon as: ST. Gabriel Organics – Milky Spore Granular Natural Bacteria Japanese Beetle Grub Killer Lawn and Garden Care Control, 20 Pound Pack

#10

10. Bonide Insect and Grub Control

• Weight: 6 lb
• Form: Granules

Best for: Lawn and foundation perimeter control.

Why it ranks #10: It lists outdoor lawn grub control alongside other pests, but offers fewer specific grub-coverage and application details than the higher-ranked lawn-focused choices.

Bonide Insect and Grub Control can be used on lawns and around a home’s foundation, extending its listed outdoor use beyond turf. Its target list includes grubs, ants, crickets, ticks, fleas, and many other insects, with an annual application described as controlling pests above and below ground.

The outdoor-use directions include both lawns and the foundation of the house, giving buyers two listed areas to treat with the granular product. Its broad target list spans grubs and turf pests such as chinch bugs and billbugs, as well as ticks, fleas, and roaches. The description calls it fast-acting and long-lasting and says to apply anytime from spring through summer. It is explicitly not for indoor use, so household treatments must remain outdoors.

Skip it if you need an indoor pest treatment; Jonathan Green Natural Grub & Insect Control is listed for lawns, not as an indoor product either.

Choose Bonide Insect and Grub Control if you want one outdoor granular product listed for lawns and home foundations. Its application window is spring through summer, and it is not suitable for indoor pest control.

Listed on Amazon as: Bonide (BND60360) – Insect and Grub Control, Outdoor Insecticide/Pesticide Granules (6 lb.)