Shopping for the best algae treatment for ponds is about as tricky as finding your soulmate. You not only think about quality, price but also need to find where to buy algae treatment for ponds. Don't worry any more! We spend many hours to review and compare algae treatment for ponds to make the short list for you. Let's check which product is suitable with you.

Shopping for the best algae treatment for ponds is about as tricky as finding your soulmate. You not only think about quality, price but also need to find where to buy algae treatment for ponds. Don’t worry any more! We spend many hours to review and compare algae treatment for ponds to make the short list for you. Let’s check which product is suitable with you.

Best algae treatment for ponds

Product Features Editor's score Go to site
API POND-ZYME SLUDGE DESTROYER Pond Cleaner With Natural Pond Bacteria And Barley, 1-Pound Container API POND-ZYME SLUDGE DESTROYER Pond Cleaner With Natural Pond Bacteria And Barley, 1-Pound Container
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EasyCare FounTec Algaecide and Clarifier, 8 oz. Bottle EasyCare FounTec Algaecide and Clarifier, 8 oz. Bottle
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API Pondcare Algaefix Alage Control, 32-Ounce API Pondcare Algaefix Alage Control, 32-Ounce
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Tetra 77188 Algae Control Treats 36000 gallons, 101.4-Ounce Tetra 77188 Algae Control Treats 36000 gallons, 101.4-Ounce
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CrystalClear AlgaeOff, 10 lb CrystalClear AlgaeOff, 10 lb
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Crystal Blue Copper Sulfate Algaecide - Aquatic Grade Granular Pond Algae Control - 5 lbs Crystal Blue Copper Sulfate Algaecide - Aquatic Grade Granular Pond Algae Control - 5 lbs
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TotalPond 16 oz. Algaecide for Ponds and Fountains TotalPond 16 oz. Algaecide for Ponds and Fountains
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API Pond & Waterfall Cleaner, 2.2 lb API Pond & Waterfall Cleaner, 2.2 lb
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CrystalClear Algae D-Solv 1 Gal CrystalClear Algae D-Solv 1 Gal
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PondPerfect 30010 Multi Purpose Biological Pond Treatment 32-Ounce PondPerfect 30010 Multi Purpose Biological Pond Treatment 32-Ounce
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1. API POND-ZYME SLUDGE DESTROYER Pond Cleaner With Natural Pond Bacteria And Barley, 1-Pound Container

Feature

Contains one (1) API POND-ZYME SLUDGE DESTROYER Pond Water Cleaner With Barley 1-Pound Container
Contains natural active ingredients to break down fish waste and consume pond sludge
Breaks down dead algae and digests leaves and grass clippings
Helps to reduce overall pond maintenance and keep pond clean
Use twice a week for two weeks in ornamental ponds for start-up, end of season, then once every two weeks for regular maintenance

Description

API POND-ZYME SLUDGE DESTROYER Pond Water Cleaner with Barley reduces build-up of fish waste and consumes pond sludge, which is typically a build-up of organic matter that degrades water quality and clogs pumps and filters. POND-ZYME SLUDGE DESTROYER uses natural bacteria and barley as active ingredients to break down algae and fish waste, digest leaves and grass clippings, and reduce overall pond maintenance for the season. This product is exclusively for use in ornamental ponds. Use as directed, dosing twice a week for two weeks at the beginning of the spring start-up season and at the end of the season, and dosing once every two weeks for regular maintenance. With API POND products, its easy to keep a beautiful pond. For over 50 years, API has been creating innovative, research-driven solutions that make it easier to care for your pond. API POND Pond Treatment Supplies are designed to work in conjunction with each other to provide best results to control algae, promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot. They work to provide a safe, hospitable environment for fish such as koi, catfish, perch, goldfish and more. With API, you can spend more time admiring your fish, and less time scrubbing your pond. Make sure to use all products as directed in order to ensure the best results.

2. EasyCare FounTec Algaecide and Clarifier, 8 oz. Bottle

Feature

Algaecide clears pond and fountain water
Safe for plants, birds, and wildlife
NOT safe for fish
Use in water features, indoors or out
Keep water free of mosquitos

Description

Fountec is non-hazardous, non-staining and non-foaming. It is safe for birds, plants, and animals but not for fish. Fountec is the most effective, environmentally friendly product now available for fountain treatment.

3. API Pondcare Algaefix Alage Control, 32-Ounce

Feature

Product Tested And Safe For Salt Or Fresh Water Setups "
Algaecide Controls Existing Algae including Blanket Weed and Helps Resolve Additional Algae Blooms
Treats 9600 U.S. Gallons (36,288 L )
For use in ponds, fountains and waterfalls
Will not harm live plants or koi and goldfish (vigorous aeration required)
Algaecide controls existing algae and helps resolve additional algae blooms
Effectively controls the growth of many types of algae, including blanket weed
For use in ponds, fountains and waterfalls
Will not harm live plants or koi and goldfish

Description

Effectively controls many types of green or green water algae, string or hair algae and blanketweed in ponds that contain live plants. Controls existing algae and helps resolve additional algae blooms. Keeps ornamental ponds and water gardens clean and clear. Warm Weather Caution: Before using PondCare Algaefix, make certain that the pond has vigorous aeration, i.e., a fountain, waterfall, or aeration device to avoid fish loss due to low oxygen levels. When algae is controlled and removed by the filter or settles to the bottom of the pond, the oxygen level may drop to harmful levels if adequate aearation is not provided. Therefore, when using PondCare Algaefix during warm weather and high water temperatures, vigorous, 24 hour aeration is required. Do not shut off pond pumps and aeration devices at night.

4. Tetra 77188 Algae Control Treats 36000 gallons, 101.4-Ounce

Feature

Controls green water and string algae
Use in ponds with plants
For algae blooms, string and hair algae, blanket weed
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

Description

Effective at combating algae blooms (green water), string and hair algae (Spirogyra), and blanket weed (Oedogonium). Safe for ornamental plants and fish. 8.4-Ounce treats up to 3,000gal.

5. CrystalClear AlgaeOff, 10 lb

Feature

Granular powder, string algae remover
EPA Registered Algaecide
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
10 Pound Bucket

Description

CrystalClear AlgaeOff utilizes the latest in oxygen technology to remove string algae quickly and efficiently. CrystalClear AlgaeOff is an EPA registered, granular algaecide that works in seconds, adds oxygen to the pond, removes odor. Use this product as needed. For best results use when algae is actively growing. Apply a quarter of a cup for every 25-50 square feet to damp surface and allow to sit before brushing or rinsing off surface.10

6. Crystal Blue Copper Sulfate Algaecide - Aquatic Grade Granular Pond Algae Control - 5 lbs

Feature

99% Copper Sulfate Pentahydrate
Controls most species of algae like filamentous, string algae and swimmers itch
Most effective when cast out on top of thick floating algae mats
Granular Copper Sulfate, 5 Lbs

Description

Crystal Blue Copper Sulfate is a great pond algae control product for filamentous or string algae. Copper sulfate should be used as a pond algae treatment on actively growing algae in water temperature above 60F. When getting rid of algae in a pond, it is always important to treat 1/2 of the pond algae at a time to avoid killing too much algae and depleting the water of oxygen. Copper sulfate is safe for most varieties of fish (see restrictions below) when used properly. Granular copper can be applied in one of three different ways: broadcast crystals, place crystals in a burlap bag and drag behind boat, or dissolve crystals and spray. The application method we recommend is to dissolve the crystals in hot water and spray actively growing algae.

7. TotalPond 16 oz. Algaecide for Ponds and Fountains

Feature

Fast-acting Algaecide restores the health of your pond by preventing green water and algae growth.
A 16 oz. bottle treats up to 4,730 gallons of water.
TotalPond Algaecide is EPA-registered and safe for fish and plants.

Description

Reduce string algae in your pond or fountain with TotalPond's Algaecide for Ponds and Fountains. Simply add the recommended amount to your pond or fountain to control your algae problem.

8. API Pond & Waterfall Cleaner, 2.2 lb

Feature

100% Dedicated To Performance And Clean Environment
Product Tested And Safe For Salt Or Fresh Water Setups
Cleaner ponds and tanks equal longer fish and aquatic life

Description

API provides quality aquatic products at unbeatable prices. Whether it is filter, food or general supplies, API strives for the highest performance for aquatic environments world wide.

9. CrystalClear Algae D-Solv 1 Gal

Feature

Fast-Acting EPA Registed 5.4% Algaecide
Great for Water Garden Ponds, Waterfalls & Fountains
1 Gallon Treats Up To 46,080 Gallons
No More Green water
Stops Algae Growth, Works on String Algae

Description

1 gallon treats up to 46,080 gallons. CrystalClear Algae D-Solv is a 5.4% active EPA registered algaecide. CrystalClear Algae D-Solv targets string algae, blanketweed and green water caused by single-celled algae. Unlike some algaecides on the market, CrystalClear Algae D-Solv contains no copper and will not harm fish and live plants when used as directed. Use 1 ounce for every 360 gallons with vigorous aeration for 24 hours.

10. PondPerfect 30010 Multi Purpose Biological Pond Treatment 32-Ounce

Feature

Creates crystal clear water
Eliminates foul odors
Digests organic sludge
Safe for wildlife, desirable aquatic plants, and turf

Description

Solves all water quality problems in garden and decorative ponds, in one great formula. 100-percent live bacteria, non-toxic, non-pathogenic, and beneficial for the environment.

Conclusion

By our suggestions above, we hope that you can found the best algae treatment for ponds for you. Please don't forget to share your experience by comment in this post. Thank you!