Top 10 Algaecide for Fountains – Water Garden & Pond Treatment

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1. Sanco Industries

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Yellow, 8 ounces,1, Clarifier Formulated for Small Ponds and Water Features, Sanco Industries 88015 Fountain Algaecide

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Sanco Industries #ad - Use only as directed to keep water safe for pond plants, surrounding wildlife and pets. Fountain algae control Solution 8-Ounce Bottle, Not Safe For Fish. Controls green water to keep pond water clean and clear in ornamental ponds and water gardens. Dose every three days until algae is controlled and then treat weekly. Effectively eliminates green water algae, string and hair algae, blanketweed algae and others.
BrandSanco Industries #ad
ManufacturerSBM Life Science #ad
Height11.26 Inches
Length6 Inches
Width2.2 Inches
Part Number704630D
Model704630D

2. EasyCare

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64 Ounce, Fountec Fountain Algaecide Clarifier

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EasyCare #ad - Keeps water crystal Clear and Algae-Free. Treats over 2400 u. S. Kills and inhibits all types of algae growth in all types of water fountains and ponds. Kills & prevents Algae Growths. Fast acting and no chlorine needed. Gallons with recommended dosage: one drop per gallon of water per week.
BrandEasyCare #ad
ManufacturerEasyCare #ad
Height12 Inches
Length6 Inches
Weight5 Pounds
Width6 Inches
Part Number50064 FBA
Model50064

3. Sanco Industries

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Formulated for Small Ponds, Water Features, 32oz, Fountain Algaecide and Clarifier

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Sanco Industries #ad - Dose every three days until algae is controlled and then treat weekly. Use only as directed to keep water safe for pond plants, surrounding wildlife and pets. Fountain algae control solution 32-Ounce Bottle, Not Safe For Fish. Controls green water to keep pond water clean and clear in ornamental ponds and water gardens. Effectively eliminates green water algae, string and hair algae, blanketweed algae and others.
BrandSanco Industries #ad

4. Sanco Industries

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Formulated for Small Ponds, Water Features, Fountain Algaecide and Clarifier, 64oz

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Sanco Industries #ad - Effectively eliminates green water algae, string and hair algae, blanketweed algae and others. Dose every three days until algae is controlled and then treat weekly. Fountain algae control solution 64-Ounce Bottle, Not Safe For Fish. Use only as directed to keep water safe for pond plants, surrounding wildlife and pets. Controls green water to keep pond water clean and clear in ornamental ponds and water gardens.
BrandSanco Industries #ad

5. BioSafe Systems

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8 lbs, Waterfall, Water Features on Contact. EPA Registered, Fountain, GreenClean Granular Algaecide, String Algae Control for Koi Pond

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BioSafe Systems #ad - Immediately begins fighting algae blooms, releasing vital oxygen into the water body as it biodegrades. Begins working on contact, killing algae fast; results in 24 to 48 hours. Treats up to 16, 000 gallons. Alternative to harsh chemicals – Chlorine, copper and phosphate-free. Non-harmful to fish and aquatic plants when used as directed.
BrandBioSafe Systems #ad
ManufacturerBiosafe Systems #ad
Height5.4 Inches
Length8 Inches
Weight8 Pounds
Width7.3 Inches
Part Number8871600027
Model3002-8

6. BioSafe Systems

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20 lbs, String Algae Control for Koi Pond, Water Features on Contact. EPA Registered., Fountain, Waterfall, BioSafe Systems GreenClean Granular Algaecide

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BioSafe Systems #ad - Begins working on contact, killing algae fast; results in 24 to 48 hours. Treats up to 40, 000 gallons. Non-harmful to fish and aquatic plants when used as directed. Alternative to harsh chemicals – Chlorine, copper and phosphate-free. Immediately begins fighting algae blooms, releasing vital oxygen into the water body as it biodegrades.
BrandBioSafe Systems #ad
ManufacturerTopDawg Pet Supply #ad
Height8.75 Inches
Length12.5 Inches
Weight1 Pounds
Width16.25 Inches
Part Number3015-20
Model3015-20

7. EasyCare

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8 oz. Bottle, EasyCare FounTec Algaecide and Clarifier

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EasyCare #ad - Safe for plants, birds, and wildlife. Use in water features, indoors or out. Not safe for fish. Keep water free of mosquitos. Algaecide clears pond and fountain water.
BrandEasyCare #ad
ManufacturerEasyCare #ad
Height6 Inches
Length2 Inches
Weight0.55 Pounds
Width2 Inches
Part NumberFBA_46978-4
ModelSYNCHKG007453

8. Crystal Clear

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16 Ounces Treats 5,760 Gallons, EPA Registered Algaecide, Crystal Clear Algae D-Solv

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Crystal Clear #ad - No more Green Water. Great for water Garden Ponds, Waterfalls & Fountains. 16 oz bottle treats up To 5, 760 Gallons. Stops algae growth, Works on String Algae. Fast-acting epa registed 5. 4% algaecide.
BrandCrystal Clear #ad
ManufacturerAirmax, Inc. #ad
Height8.5 Inches
Length2.5 Inches
Width2.5 Inches
Part NumberCC073-16

9. EasyCare

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8 oz. Bottles Pack of 2, EasyCare FounTec Algaecide and Clarifier

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EasyCare #ad - Treats over 2400 Gallons. Not safe for fish. Safe for plants, birds, and wildlife. Algaecide clears pond and fountain water. Keeps water crystal Clear.
BrandEasyCare #ad
ManufacturerEasyCare #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part Number50008-2PK-A
Model50008-2PK-A
WarrantyWarranty

10. Spaces Places

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And Fountains Safe Around Plants and Fish-Clears up Water, Waterfalls, Natural, Spaces Places SALG16 16 Oz. Algaecure-Reduce Algae in Ponds, Bottle

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Spaces Places #ad - Clear up your water: it controls many types of green water algae, string hair algae and blanket weeds in ponds containing live plants.

Fast working: eliminates existing algae growth, ends algae blooms and controls string algae in no time. Reduce algae buildup in ponds or fountains: This algaecide helps take care of algae in your pond, waterfall, koi pond, foutntain, and other outdoor water features. Power source Type: Hydraulic Powered. Copper free and also does not affect pH. Fish and plant friendly: it is safe for use in ponds with plants and fish. It assists in preventing unsightly green water and algae growth.
BrandSpaces Places #ad
ManufacturerBeckett Corporation #ad
Height7.5 Inches
Length2.8 Inches
Width2.8 Inches
Part Number8086510
ModelSALG16