About Us Shipping Returns +1 (631) 946-3827

Best Sellers Halloween Holidays Request Volume Pricing Customer Service My Account

Login / SignupMy Account

Best Sellers Halloween Holidays

Request Volume Pricing Customer Service

Home Lawn & Garden Lawn CareFungicides

Lawn Care

All Lawn Care
Grass Seeds
Weed & Vegetation Killers
Lawn Fertilizers
Sprayers
Soil Conditioners
Fungicides
Seed & Fertilizer Spreaders

Clear all filters

BONIDE(13)MONTEREY(3)DR. EARTH(2)GARDENTECH(2)SAFER BRAND(2)BAYER ADVANCED(1)BIOADVANCED(1)JONATHAN GREEN(1)ORTHO(1)

16(8)32(7)1(4)24(3)7.5(2)10(1)4(1)

No(16)Yes(10)

Liquid(19)Dust(3)Granules(3)RTU Liquid(1)

Fungicide(12)Disease and Fungicide Control(4)Disease Control(3)Copper Fungicide(2)Fungus Control for Lawns(2)Disease/Insect Control(1)Garden Fungicide(1)Killer(1)

No(13)Yes(12)

0.087% Chlorothanlonil(2)Copper Complex(2)Copper Octanoate(2)Rosemary Oil(2)0.087% Chlorothalonil(1)0.40 Percent Sulfur(1)0.51% Propiconazole(1)2.08% Thiophanate Methyl(1)2.42% Propiconazole(1)29.6% Chlorothalonil(1)29.6% Chlorothanonil(1)7% Basic Copper Sulfate(1)90 Percent Sulfur(1)90 Sulfur(1)Bacillus Amyloliquefaciens Strain D747(1)Copper Octante (Copper soap)(1)Copper Octante or Copper Soap(1)Ethyl 1 - Naphthaleneacetate(1)Pyrethrins and Sulfur(1)Thiophanate-methyl(1)

–

In stock only

Fungicides (13 products)

Sort by

Bonide Liquid Copper Concentrated Liquid Fungicide 16 oz

BONIDE

Liquid Copper Concentrated Liquid Fungicide 16 oz

MPN: 8116

$19.19

Bonide Organic Liquid Fungicide 32 oz

BONIDE

Organic Liquid Fungicide 32 oz

MPN: 7756

$12.09

Bonide Sucker Punch Tree Roots Killer RTU Liquid 16 oz

BONIDE

Sucker Punch Tree Roots Killer RTU Liquid 16 oz

MPN: 2761

$35.19

Bonide Sulfur Organic Concentrated Dust Fungicide 1 lb

BONIDE

Sulfur Organic Concentrated Dust Fungicide 1 lb

MPN: 141

$10.39

Bonide Fung-Onil Liquid Fungicide 32 oz

BONIDE

Fung-Onil Liquid Fungicide 32 oz

MPN: 8836

$11.09

Bonide Fung-onil Concentrated Liquid Fungicide 16 oz

BONIDE

Fung-onil Concentrated Liquid Fungicide 16 oz

MPN: 880

$20.29

Bonide Granules Disease Control 7.5 lb

BONIDE

Granules Disease Control 7.5 lb

MPN: 60514

$24.09

Bonide Organic Liquid Copper Fungicide 32 oz

BONIDE

Organic Liquid Copper Fungicide 32 oz

MPN: 814

$44.49

Bonide Revitalize Organic Concentrated Liquid Disease and Fungicide Control 16 oz (Pack of 12)

BONIDE

Revitalize Organic Concentrated Liquid Disease and Fungicide Control 16 oz (Pack of 12)

MPN: 777

$188.99

Bonide Captain Jack's Concentrated Liquid Disease and Fungicide Control 16 oz (Pack of 6)

BONIDE

Captain Jack's Concentrated Liquid Disease and Fungicide Control 16 oz (Pack of 6)

MPN: 813

$143.49

Bonide Organic Dust Copper Fungicide 1 lb

BONIDE

Organic Dust Copper Fungicide 1 lb

MPN: 771

$11.09

Bonide Orchard Spray Concentrated Liquid Disease Control 32 oz

BONIDE

Orchard Spray Concentrated Liquid Disease Control 32 oz

MPN: 2186

$24.29

Bonide Sulfur Organic Concentrated Dust Fungicide 4 lb

BONIDE

Sulfur Organic Concentrated Dust Fungicide 4 lb

MPN: 1428

$16.99

Ranzo Hardware is an online store operated by Ranzo Supply LLC, offering tools, hardware and home-improvement products for customers in the contiguous United States.

Policies

Privacy Policy
Shipping Policy
Terms of Service
Return & Refund Policy
Cancellation Policy
Payment Policy
Bulk Discounts

Support

About Us
Contact Us
Frequently Asked Questions
Track Your Order
My Account

Get in Touch

Available Monday - Friday, 9:00 AM - 5:00 PM ET

Call: +1 (631) 946-3827

Email: info@ranzohardware.com

Ranzo Supply LLC
1640 Lincoln Ave, Unit 2, Holbrook, NY 11741

© 2026 Ranzo Hardware. Ranzo Hardware and the Ranzo Hardware logo are trademarks of Ranzo Supply LLC. All rights reserved.

All other trademarks are the property of their respective owners and are used only to identify the products we sell. Ranzo Hardware is an independent retailer; no affiliation with or endorsement by these brands is implied.