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Liquid Algae Control

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Compare to AlgaeFix, same active ingredient and 20% more concentrated.

Algaecide For Ponds - Stops Algae Growth & Controls string algae!

No more green water with ALGAWAY 5.4 Algaecide!

It stops algae growth in ponds and can be applied to areas that contain fish and plants!

For use in self-contained ornamental ponds and fountains without any outflow. For small ponds with heavy algae growth, clean the excess algae off the sides and ornaments before adding ALGAWAY 5.4 . This will reduce the amount of decaying organic matter.

Fountains, Small Ponds with goldfish and koi - Treat only those fountains and ponds which will have no outflow after treatment. High water temperatures cause more rapid natural decay of dead algae which can cause fish distress. If animals are present clean out excess algae as stated above or use before temperature exceeds 75F (24C).

CAUTIONS: In ponds, insure that water is well aerated via waterfall, fountain or other method to prevent fish loss. Aeration must be continuous. Not safe for use with snails, shrimp and other crustaceans or mollusks.

Repeat dosage once per week.

Microbe-Lift Algaway Application Rates
Volume of water to treat (gallons) Dosage
360 gallons1 oz
Microbe-Lift Algaway 5.4 Algaecide

Microbe-Lift Algaway 5.4 Algaecide

  SKU Size Treats (up to) Add
20398
8 oz
2,839 gallons
20399
16 oz
5,678 gallons
20400
32 oz
11,356 gallons
10402
1 gallon
45,424 gallons
21754
2.5 gallons
113,560 gallons
Out of Stock

Aquascape Algaecide is a liquid pond algae control product that quickly and efficiently combats algae and stops algae growth in ponds, waterfalls, and fountains. Algaecide keeps water clear and greatly reduces pond and fountain maintenance. Aquascape Algaecide controls string algae growth as well as single-celled floating algae, also known as green water. Elimination of algae will allow you to spend more time enjoying your pond and less time maintaining it. A teaspoon will treat 50 gallons, making the addition of treatment quick, easy, and precise. 

  • Stops algae growth
  • Eliminates green water
  • Fast Acting and Easy to use
  • Can be used in ponds and fountains with fish and plants
Volume of Water to Treat (Gallons) Unit of Measure
10
1 ml 1/5 tsp
50 5 ml 1 tsp
100 10 ml 2 tsp
300 30 ml 2 tbsp
Aquascape Algaecide

Aquascape Algaecide

  SKU Size Treats (up to) Add
Aquascape Algaecide 8 oz (MPN 96022)
$10.98 $8.78 | 22 Points
96022
8 oz
2,500 gallons
Aquascape Algaecide 16 oz (MPN 96023)
$14.98 $11.98 | 30 Points
96023
16 oz
5,000 gallons
Aquascape Algaecide 32 oz (MPN 96024)
$19.98 $15.98 | 40 Points
96024
32 oz
10,000 gallons
Aquascape Algaecide 1 gallon (MPN 96026)
$69.98 $55.98 | 140 Points
96026
1 gallon
40,000 gallons
Aquascape Algaecide 2.5 gallon (MPN 96053)
$124.98 $99.98 | 250 Points
96053
2.5 gallon
100,000 gallons

Effectively controls many types of green or green water algae, string or hair algae and blanket weed in ponds that contain live plants. Controls existing algae and helps resolve additional algae blooms. Keeps ornamental ponds and water gardens clean & clear. Can be used in ponds with plants!

This product works very well and doesn't harm your aquatic plants or fish when used according to label instructions. Ensure that water is well aerated via waterfall, fountain or other method to prevent fish loss. Aeration must be continuous. Not safe for use with snails, shrimp and other crustaceans or mollusks.

API Pond AlgaeFix Application Rates
Add one dose every three days until algae is under control (usually 3-4 doses) and then once per week to prevent the return of algae.
Add 1 tsp per 50 gallons Add 1/4 cup per 600 gallons
Add in an area of high water circulation & aeration
AlgaeFix can be mixed in a bucket of pond water & dispersed around pond
API Pond AlgaeFix

API Pond AlgaeFix

  SKU Size Treats (up to) Add
API Pond AlgaeFix 8 oz (MPN 169A)
$16.28 $11.48 | 29 Points
81691
8 oz
2,400 gallons
Pond Care AlgaeFix 16 oz (MPN 169B)
$21.78 $15.48 | 39 Points
80169
16 oz
4,800 gallons
API Pond AlgaeFix 32 oz (MPN 169G)
$34.98 $24.98 | 62 Points
07169
32 oz
9,600 gallons
04169
64 oz
19,200 gallons
Pond Care AlgaeFix 1 gallon (MPN 169C)
$96.98 $68.98 | 172 Points
03169
1 gallon
38,400 gallons
API Pond AlgaeFix 2 1/2 gallon (MPN 169J)
$195.98 $139.98 | 350 Points
10169
2.5 gallons
96,000 gallons

Alternative Approach to Harsh Chemicals (Not a chemical algaecide)

Microbial Algae Clean is an alternative, all-natural approach to algae control as the first bacterial algaecide registered with the Environmental Protection Agency. This product contains patented bacteria to control green water algae in ponds with live fish and plants, and helps establish and maintain a clean, odor-free and algae-free pond. Microbial Algae Clean promotes a cleaner pond environment by eliminating organic sludge and debris, and will not harm live plants or fish.

  • Contains patented bacteria
  • Biological inhibitor of green water
  • Eliminates troublesome organic sludge and debris
  • Helps establish and maintain the biological filter
  • Reduces noxious odors from the pond
API Pond Microbial Algae Clean Application Rates
Add one dose twice a week for the first two weeks, then once a week to maintain control of green water algae.
Add 1 tsp per 50 gallons Add 1/4 cup per 600 gallons
Do not apply directly to water other than that in your synthetically lined ornamental pond.
API Pond Microbial Algae Clean

API Pond Microbial Algae Clean

  SKU Size Treats (up to) Add
02269
16 oz
4,800 gallons
04269
64 oz
19,200 gallons
09269
1 gallon
38,400 gallons

Quickly remove green algae in pond water with Tetra Algae Control. Effective at combating algae blooms (green water), string & hair algae (Spirogyra) and blanket weed (Oedogonium). Safe for ornamental plants and fish, when used as directed.

Tetra Algae Control Application Rates
10mL 1/4 cup
for every 120 gallons of pond water for every 720 gallons of pond water
Dilute the proper dosage in a bucket of water and pour into the treatment area. Treatment may be repeated if needed every three days up to three total doses.
Do not use in ponds established less than 3 months
Tetra Algae Control

Tetra Algae Control

  SKU Size Treats (up to) Add
Tetra Algae Control 16.9 oz. (MPN 77187)
$18.89 $15.96 | 35 Points
77187
16.9 oz
6,000 gallons
Out of Stock
Tetra Algae Control 33.8 oz (MPN 77189)
$29.39 $23.69 | 55 Points
77189
33.8 oz
12,000 gallons
Tetra Algae Control 101.4 oz (MPN 77188)
$68.29 $56.69 | 125 Points
77188
101.4 oz
36,000 gallons

Chemical Algae Eliminator Formulated for Decorative Ponds & Fountains, Irrigation Ponds, Water Hazards & Retention Ponds

  • Eliminates most planktonic and filamentous algae quickly and efficiently and there's no phytotoxicity so water is safe for irrigation, turf and shrubs
  • Highly concentrated (60% active ingredient) E.P.A. registered algaecide
  • Keeps pond water clean and algae free
  • Eliminates plugging of irrigation lines and pumps

Do NOT use with fish

Not for sale, use or distribution in New York or California

E.P.A. Registration Number 1448-114-74466

Microbe-Lift AlgAway 60

Microbe-Lift AlgAway 60

  SKU Size Add
20376
32 oz
Microbe-Lift AlgAway 60 - 1Gal (MPN AAG60XG4)
$225.99 $180.99 | 452 Points
20075
1 Gal
The Pond Boss PRO Algaecide/Bactericide is formulated to prevent algae from building up in your water feature. This product is designed to be applied in lakes, ponds, impounded waters, wastewater lagoons, reservoirs, livestock watering systems, potable water supplies, sedimentation basins. Additionally, this water treatment can be properly used in irrigation conveyance systems, irrigation reservoirs, irrigation canals, irrigation ditches, feedlot run-off lagoons, animal waste or confinement pits, and organic sludge pits.
  • 2.5 gallons treats up to 7.5 acre-feet of water (2.4 million gallons)
  • Not safe for fish, plants, and other lake inhabitants
  • Self Dispersing, all other competitors products have to be dispersed
Pond Boss Algaecide/Bactericide

Pond Boss Algaecide/Bactericide

  SKU Treats (Up To) Add
54289
1 million gallons of water
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