Herbicides & Algaecides
Herbicide & Algaecide Products For Sale
Looking to get rid of unsightly lake weeds, algae, and pond weeds? Weeders Digest can help you find an environmentally safe and responsible herbicide or algaecide solution for your nuisance problems. We carry products like Clipper to target resistant duckweed, Cutrine Plus for difficult algae, Hydrothol Granular Herbicide for both weeds and algae, and many other user friendly/nuisance specific herbicides and algaecides. The Weeders Digest team is happy to assist in exploring permitting options for your area, in addition to providing EPA certification information. Our staff is also prepared to answer questions regarding safety and responsible application. Please contact us with any product questions, and we will find the right herbicide or algaecide product for your pond or lake shore.
Learn more about lake and pond algae control in our Learning Center.
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AquaSweep
$199.98AquaSweep™ – One Product for Many Uses. AquaSweep™ from Nufarm offers outstanding control of invasive and noxious weeds and brush on roadsides, rights-of-way, ditchbanks, aquatic sites, as well as pastures and along fence rows. The...$199.98Qty in Cart: 0Price:$199.98Subtotal: -
The Lake Weed Terminator Herbicide & Adjuvant Bundle
$259.00The Lake Weed Terminator Bundle Revolutionize your lake weed control regimen with "The Lake Weed Terminator" Bundle from WeedersDigest. This powerful three-product combo includes: Round-Up Custom Herbicide, CattBite Adjuvant, and Turbulence Adjuvant...$259.00Qty in Cart: 0Price:$259.00Subtotal: -
CattBite | Enhance Removal of Cattails
$85.001 Gallon Introducing CattBite, a powerful adjuvant that helps with the treatment of cattails, bulrush, and other similar plants. CattBite is designed to enhance the penetration and effectiveness of herbicides, while also speeding up the breakdown of dead...$85.00Qty in Cart: 0Price:$85.00Subtotal: -
Roundup Custom Glyphosate for Aquatic Use | 2.5 gallons
$149.99Round-Up Custom | Unleash the Beauty, Vanquish the Weeds! Round-Up Custom is a powerful herbicide designed to help you maintain a clean and beautiful shoreline and dock area at your lake house. It works by targeting and eliminating over 190 different...$149.99Qty in Cart: 0Price:$149.99Subtotal: -
Weedtrine D Aquatic Herbicide
$74.95Weedtrine-D | Unleash the Beauty, Vanquish the Weeds! Weedtrine D Aquatic Herbicide is a broad-spectrum liquid aquatic herbicide for use in and around still lakes, ponds, lagoons, ditches, non-crop, or non-planted areas controlling a...$74.95Qty in Cart: 0Price:$74.95Subtotal: -
Spreader Attachment for Leaf Blower | Granular Spreader | Extreme Blower
$69.95Transform your leaf blower into a handheld spreader to quickly apply granular herbicides & algaecides, muck pellets & more! (see list below)Extreme Blower Products is proud to offer an innovative attachment that Works great for...$69.95Qty in Cart: 0Price:$69.95Subtotal: -
Hydrothol 191 Granular 40 lb & 20 lbs Herbicide
$129.99 - $198.00Hydrothol 191 Granular is our #1 Selling Chemical for killing submersed aquatic weeds. It is extremely effective against a broad spectrum of submersed weeds and it also controls problem algae at the same time! Hydrothol 191 Treatment Rate example:...$129.99 - $198.00Qty in Cart: 0Price:$129.99 - $198.00Subtotal: -
Aquathol Super K Granular Herbicide
$319.25Aquathol Super K granular herbicide is a highly concentrated granule form of Aquathol K liquid herbicide. Super K is 63% active ingredient and is for use in ponds and lakes. It has been shown to be effective against a broad range of aquatic plants...$319.25Qty in Cart: 0Price:$319.25Subtotal: -
Algae-Blitz Biocatalyst Adjuvant | Algaecide Booster (1 Gallon)
$93.50ShoreTech ALGAE-BLITZ BioCatalyst AlgaeBlitz is a natural bio-catalyst that accelerates chemical treatments by improving penetration. When mixed with an algaecide or herbicide it speeds the breakdown of dead algae and aquatic plants while...$93.50Qty in Cart: 0Price:$93.50Subtotal: -
Rodeo Herbicide | Aquatic Glyphosate
$229.99 - $459.98Rodeo is a herbicide with 53.8 % Glyphosate† N-(phosphonomethyl) glycine, isopropylamine salt active ingredient, which effectively targets emergent aquatic nuisances from Cattails, Grasses, Bulrushes, Purple Loosestrife, Aligatorweed and...$229.99 - $459.98Qty in Cart: 0Price:$229.99 - $459.98Subtotal: -
Rodeo Herbicide | Aquatic Adjuvant
$259.99 - $519.98Cattail Herbicide Control INCLUDES: 2.5 Gallons of Rodeo and 1 Quart of our AB Adjuvant. ABOUT RODEO: Rodeo is a herbicide with 53.8 % Glyphosate† N-(phosphonomethyl) glycine, isopropylamine salt active ingredient, which effectively targets...$259.99 - $519.98Qty in Cart: 0Price:$259.99 - $519.98Subtotal: -
Oxygen Based Pond Rock & Feature Algae Remover
Pond Algae Remover - Remove Algae From Pond Decorations HELLO PONDS" Oxy Based Rock & Waterfall Cleaner Quickly and effectively cleans rocks, waterfalls, pondless features, fountains, statues, plant pots, etc. Quickly and...Qty in Cart: 0Price:Subtotal: -
Navigate Granular Aquatic Herbicide
$319.95Navigate is an aquatic granular formulation of 2, 4-D. A granular aquatic herbicide, which selectively controls some of the most troublesome aquatic plants. These include water milfoil, coontail, and spatterdock. Gradual release and systemic action...$319.95Qty in Cart: 0Price:$319.95Subtotal: -
Green Clean Pro Granular Algaecide, 50 lbs
$124.99GreenCleanPRO Granular Algaecide is a fast-acting irrigation water treatment tool that is an integral part in proper irrigation system maintenance. Utilizing BioSafe System’s patented activated peroxygen chemistry, GreenCleanPRO treats a broad...$124.99Qty in Cart: 0Price:$124.99Subtotal: -
Cutrine Ultra Liquid Algaecide
ABOUT CUTRINE ULTRA: Applied Biochemists has improved standard 9% double chelated Cutrine-Plus through the addition of an emulsified surfactant. Cutrine Ultra is a liquid algaecide that is works best with resistant strains of algae, and is particularly...Qty in Cart: 0Price:Subtotal: -
Cutrine Plus Algaecide + Biocatalyst Algae Treatment Booster Package
$134.99Cutrine Plus & AlgaeBlitz BioCatalyst make for a powerful combination for killing Algae in lakes and ponds. Using these two products together dramatically increases the speed at which algae is killed and broken down. AlgaeBlitz Bio-Chemical Catalyst...$134.99Qty in Cart: 0Price:$134.99Subtotal: -
Cutrine Plus Algeacide with Aquatic Adjuvant
$62.95 - $122.95INCLUDES: 1 gal. or 2.5 gal. of Cutrine Plus and 1 Quart Turbulence Adjuvant | Vegetable Oil and Surfactant Blend TOGETHER THEY KILL ALGAE FASTER: Using these two products in conjunction with each other will increase the algaecides effectiveness CUTRINE...$62.95 - $122.95Qty in Cart: 0Price:$62.95 - $122.95Subtotal: -
Cutrine Ultra Herbicide & Algeacide | Aquatic Adjuvant
$135.95INCLUDES: 2.5 Gallons of Cutrine Ultra and 1 Quart of our AB Adjuvant.ABOUT CUTRINE ULTRA: Applied Biochemists has improved standard 9% double chelated Cutrine-Plus through the addition of an emulsified surfactant. Paired with our stronger AB Adjuvant,...$135.95Qty in Cart: 0Price:$135.95Subtotal: -
Cutrine Plus Granular Algaecide
$59.95 - $109.95Cutrine Plus Granular chelated copper algaecide controls algae before it reaches the surface. Ideally suited for bottom growing algae and spot treatments along docks, beaches, boats, launches and fishing areas. Do not use in waters containing koi, hybrid...$59.95 - $109.95Qty in Cart: 0Price:$59.95 - $109.95Subtotal: -
Cutrine Plus Liquid Algaecide
$51.95 - $99.95CUTRINE PLUS Treats surface and sub-surface algae and is registered for use in:Potable Water Reservoirs, Farm, Fish and Industrial Ponds, Lakes Fish Hatcheries and Raceways, Irrigation Conveyance Systems, Ditches, Canals, Laterals Golf Course Water...$51.95 - $99.95Qty in Cart: 0Price:$51.95 - $99.95Subtotal: -
Flumigard Herbicide | Aquatic Weed Control
$354.99Flumigard Water Dispersible Granule Herbicide is a specially formulated herbicide that’s designed to help control invasive and nuisance aquatic weeds such as water lettuce, duckweed, cabomba, watermeal, giant salvinia, Eurasian watermilfoil,...$354.99Qty in Cart: 0Price:$354.99Subtotal: -
Black Pack Max - Complete Algae & Muck Control Package
$394.00Black Pack Max - Complete Algae & Muck Control Package The BLACK PACK MAX Package is designed to target small to large scale algae problems, clearing up the entire water column and removing the nuisance by speeding up the breakdown of algae...$394.00Qty in Cart: 0Price:$394.00Subtotal: -
Aquathol K Liquid Herbicide
$129.95 - $294.95Aquathol K Liquid Herbicide is effective against a broad range of aquatic plants with a wide margin of safety to fish and other aquatic life. Aquathol K may be used in quiescent or slow moving waters and flowing water systems. Do not apply before weeds...$129.95 - $294.95Qty in Cart: 0Price:$129.95 - $294.95Subtotal: -
Turbulence Adjuvant | Vegetable Oil and Surfactant Blend
$24.95**Disclaimer: Turbulence Adjuvant is designed to enhance the performance of postemergent herbicides, such as Round-up Custom, and is not intended to work on its own. This product does not contain any weed-killing properties and must be used in...$24.95Qty in Cart: 0Price:$24.95Subtotal: -
Black Pack Plus | Pond Algae & Water Treatment Kit
$209.95Algae & Muck Control Water Clarifier Lake & Pond Care Package The BLACK PACK PLUS Package is designed to target small to large scale algae problems, clearing up the entire water column and removing the nuisance by speeding up the breakdown...$209.95Qty in Cart: 0Price:$209.95Subtotal: