Top 8 Best Pond Algae Control

of July 2024
1
Best ChoiceBest Choice
Crystal Plex  Lake and Pond Algaecide Treatment  Liquid Copper Algaecide Kills and Prevents Various Types of Algae (Planktonic, Filamentous, Chara)  1 Gallon Treats up to 1 Acre
Crystal Blue
Crystal Blue

10
Exceptional
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2
Best ValueBest Value
API POND ALGAEFIX Algae Control 1-Gallon Bottle
API
API

9.9
Exceptional
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3
API POND ALGAEFIX Algae Control 32-Ounce Bottle, FISHAQUARI (169G)
API
API

9.8
Exceptional
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4
CrystalClear Algae D-Solv Pond Algae Control, Fast-Acting EPA Registered Algaecide, Use in Fountains & Outdoor Ponds Containing Koi & Other Fish, Treats 46,080 Gallons, 1 Gallon
CrystalClear
CrystalClear

9.7
Exceptional
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5
API POND ALGAEFIX Algae Control 16-Ounce Bottle (169B)
API
API

9.6
Exceptional
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6
Tetra 77188 Algae Control Treats 36000 gallons, 101.4-Ounce
Tetra
Tetra

9.5
Excellent
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7
Cutrine-Plus Algaecide, 1 gal
APPLIED BIOCHEMISTS
APPLIED BIOCHEMISTS

9.4
Excellent
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8
API POND ALGAEFIX Algae Control 64-Ounce Bottle (FF-169D)
API
API

9.3
Excellent
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9
TetraPond Algae Control Treatment For Use With Fish & Plants, 33.8-Ounce
Tetra
Tetra

9.2
Excellent
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10
CrystalClear AlgaeOff Pond Algae Control Treatment, for Cleaner & Clearer Pond Water, EPA Registered Algaecide Treatment, Safe for Use in Ponds Containing Fish and Plants, Treats 10,000 Sq, 25 lbs
CrystalClear
CrystalClear

9.1
Excellent
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About Pond Algae Control

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Crystal Plex Lake and Pond Algaecide Treatment Liquid Copper Algaecide Kills and Prevents Various Types of Algae (Planktonic, Filamentous, Chara) 1 Gallon Treats up to 1 Acre

Controls many types of algae such as filamentous, chara, planktonic and swimmers itch for a beautiful and safe pond all year long. When used as directed, Crystal Plex is 100 percent safe for humans, fish, livestock, pets, birds, swimming and irrigation. Not for use in Koi, Goldfish, or Trout ponds. Treat only a third to half of your pond at a time. One gallon treats 1 surface acre 1-3 ft deep.

API POND ALGAEFIX Algae Control 1-Gallon Bottle

Contains one 1 API POND ALGAEFIX Algae Control 1-Gallon Bottle treats up to 38,400 U.S Gallons. Helps resolve algae problems and controls the formation of new algae works fast effectively controls most types of algae including green water Chlorella, string and hair algae Cladophora, blanket weed algae Oedogonium in ponds, koi ponds and fountains. This EPA-registered pond algaecide will not harm fish, plants, surrounding wildlife and pets when used as directed. Does not contain copper. Before use, make certain that the pondfountain has vigorous aeration thoroughly mix into pondfountain water and disperse evenly Repeat dose every three days until algae is controlled dose weekly to keep pond or fountain clean and clear and to reduce maintenance.

API POND ALGAEFIX Algae Control 32-Ounce Bottle, FISHAQUARI (169G)

Contains one 1 API POND ALGAEFIX Algae Control 32-Ounce Bottle. Effectively controls green water algae, string and hair algae, blanketweed algae. Controls green water to keep pond water clean and clear in ornamental ponds and water gardens. Will not harm fish and plants when used as directed.. Dose every three days until algae is controlled and then treat weekly.

CrystalClear Algae D-Solv Pond Algae Control, Fast-Acting EPA Registered Algaecide, Use in Fountains & Outdoor Ponds Containing Koi & Other Fish, Treats 46,080 Gallons, 1 Gallon

Highly Effective Algaecide Fast-acting, broad-spectrum algae remover effective in controlling many different types of algae including green water algae, string or hair algae, and blanketweed.. No More Green Water Perfect for controlling existing algae blooms and getting your pond back on track to being clean and clear. An easy-to-use alternative to draining and scrubbing your entire pond.. Will Not Harm Koi Ornamental Plants Algae D-Solv contains no copper and will not harm fish or decorative plants when used as directed. Before using algae treatment, ensure pond has aeration.. Easy Application Apply 1 fl oz Algae D-Solv per 360 gallons of water. Once pond algae growth is under control, weekly doses will control algae growth and reduce pond maintenance.. Variety of Applications A great algae maintenance solution for fountains, self-contained aquariums, backyard ponds, lined water gardens, and decorative ponds without any outflow..

API POND ALGAEFIX Algae Control 16-Ounce Bottle (169B)

Age Range Description Senior.

Tetra 77188 Algae Control Treats 36000 gallons, 101.4-Ounce

CONTROLS ALGAE Liquid formula combats algal blooms that cause green water, string and hair algae and blanket weed.. FOR ORNAMENTAL PONDS FOUNTAINS Use only in fountains and ornamental ponds with synthetic liners.. SAFE FOR PLANTS ORNAMENTAL FISH Use with live plants and fish in ornamental outdoor ponds as directed.. USAGE Use 25 mL for every 300 gallons of pond water.. TREATMENT This 101.4 oz bottle treats 36,000 gallons.. Effective at combating algae blooms. Controls string and hair algae. Controls weed blanket. Safe for ornamental plants and fish. 8.4 ounces treats up to 3,000 gallons.

Cutrine-Plus Algaecide, 1 gal

Effective control of forms planktonic and filamentous algae. ALGAE CONTROL USED BY THE PROS - WORKS FAST Visible reduction in algae growth 1 2 days after application. Shows fast results on most types of algae.. DOUBLE CHELATED FORMULA Double chelated formula prevents the precipitation of copper with carbonates and bicarbonates in the water. RECOMMENDED USE Lakes, potable water reservoirs, ponds, fish hatcheries and raceways, crop and non-crop irrigation conveyance systems ditches, canals and laterals. Ideal for algae on the surface or in the water column. Works in hard water.. Cannot be shipped to AK, CT, HI, ME, NJ, NY, WA or Canada. Orders placed from these states will be cancelled..

API POND ALGAEFIX Algae Control 64-Ounce Bottle (FF-169D)

Contains 1 API POND ALGAEFIX Algae Control 64-Ounce Bottle treats up to 19,200 U.S Gallons. Helps resolve algae problems and controls the formation of new algae works fast effectively controls most types of algae including green water Chlorella, string and hair algae Cladophora, blanket weed algae Oedogonium in ponds, koi ponds and fountains. This EPA-registered pond algaecide will not harm fish, plants, surrounding wildlife and pets when used as directed. Does not contain copper. Before use, make certain that the pondfountain has vigorous aeration thoroughly mix into pondfountain water and disperse evenly Repeat dose every three days until algae is controlled dose weekly to keep pond or fountain clean and clear and to reduce maintenance.

TetraPond Algae Control Treatment For Use With Fish & Plants, 33.8-Ounce

CONTROLS ALGAE Liquid formula combats algal blooms that cause green water, string and hair algae and blanket weed.. FOR ORNAMENTAL PONDS FOUNTAINS Use only in fountains and ornamental ponds with synthetic liners.. SAFE FOR PLANTS ORNAMENTAL FISH Use with live plants and fish in ornamental outdoor ponds as directed.. USAGE Use 10 mL for every 120 gallons of pond water.. TREATMENT This 33.8 oz bottle treats 12,000 gallons.. Effective at combating algae blooms. Controls string and hair algae. Controls weed blanket. Safe for ornamental plants and fish. 8.4 ounces treats up to 3,000 gallons.

CrystalClear AlgaeOff Pond Algae Control Treatment, for Cleaner & Clearer Pond Water, EPA Registered Algaecide Treatment, Safe for Use in Ponds Containing Fish and Plants, Treats 10,000 Sq, 25 lbs

Granular powder, string algae remover. Cannot be shipped to AK, CA, HI, PR or Canada.. Granular powder, string algae remover.. Works on contact on damp surfaces covered in live algae. Immediately removes string algae, kills algae fast, great for pond clean-outs, rocks and liners. Cannot be shipped to AK, HI, PR or Canada..