Effective algaecide for ponds, water gardens, and water features containing live fish and plants
Professional-strength granules, liquid, or tablet algaecide works on contact
Powerful oxidation reaction provides effective control of all types of algae, including stubborn string algae, while raising oxygen level
Potent algaecide will treat, control, and prevent a broad spectrum of algae. Noticeable results can be seen in as little as 24-48 hours. Administer when growth first appears. Powerful oxidation reaction provides effective control of all types of algae, including stubborn string algae, while raising oxygen level. Use in water features including water gardens, fountains, and birdbaths or as a surface treatment.
GreenClean Powder (Granules) works on contact to immediately begin fighting algae blooms, and releasing vital oxygen into the water body as it biodegrades. Begins working within 60 seconds of application. 1 teaspoon to 16 tablespoons (1 cup) of GreenClean Granular per 1,000 gallons of water. 2-1/2 lbs of powder (granules) equals two cups.
For use in: ornamental ponds, watering troughs, water fountains, statues, walkways, and other water features.
Keep pond algae-free, clear, AND odor-free with NEW GreenClean Kits that includes GreenClean Powder PLUS GreenClean Xtreme Liquid Bacteria . Small Kit is 2-1/2 lbs of GreenClean Powder with 32 oz of GreenClean Xtreme Liquid Bacteria and Large Kit is 8 lbs GreenClean Powder with 1 gallon of GreenClean Xtreme Liquid Bacteria.
GreenCleanFX Liquid is a commercial-strength algaecide that sinks to the bottom of the pond, making it perfect for deeper ponds. Works up to 48 hours after application. For low-density algae, use 1 tsp or 1.7 oz per 50 gallons. For high-density algae, use 2 tsp or 3.4 oz per 500 gallons. 16 oz equals about 9 teaspoons. Comes in easy-application bottle.
For use in: deep ponds, pondless waterfalls, fountains, and other water features.
To keep your deep pond free of algae, plus correct cloudiness and odor problems, choose NEW GreenCleanFX Kit that includes 32 oz of GreenCleanFX Liquid and 32 oz of GreenClean Xtreme Liquid Bacteria.
Scoopable mini Tablets make application convenient. 3 lbs treats 6,600 gallons; 1 scoop treats 200 gallons. Each tablet measures 1/4" dia x 3/8" high.
For use in: Water gardens, ornamental ponds, ornamental waterfalls, fountains, birdbaths, or standing water.
Use GreenClean Granular to treat, control, and prevent a broad spectrum of algae in listed sites. Effects of treatment are immediately apparent (bubbling, bleaching/discoloration of algae, floating of dead organic matter). Waters treated with GreenClean Granular are permissible to be used without interruption.
Use GreenClean Granular on all listed non-painted surfaces to prevent and control algae, moss, slime molds and their spore, and the odors and conditions that these organisms cause.
Application Rates Water Rate:
1 teaspoon - 16 tablespoons of GreenClean Granular per 1,000 gallons of water.
1-3 pounds of GreenClean Granular per 1,000 square feet of area.
String Algae in Water and on ornamental Waterfalls/Streams
10, 000 gallons
Tips for Treating String Algae: STEP 1: Turn OFF circulation. STEP 2: Apply GreenClean Granular to affected areas - including waterfalls and streams. STEP 3: Turn circulation back on after 10-20 minutes.
Green Water Algae in Ponds
High Curative Rate
Low Curative Rate
10, 000 gallons
Tips for Treating Green Water Algae: STEP 1: Shock with GreenClean Granular at the high curative rate. STEP 2: Treat as needed once per week with GreenClean Granular at the low curative rate in conjunction with water conditioners.
Pond Cleaning and Non-Painted Surfaces
4-6 Cups per 1,000 square feet
2-4 Cups per 1,000 square feet
Make granular applications over a wet surface.
Tips for Pond Cleaning: STEP 1: Drain pond (remove fish and plants). STEP 2: Apply GreenClean Granular to all surfaces. STEP 3: Rinse with water after 10-20 minutes. STEP 4: Drain Pond. STEP 5: Re-fill pond (replace fish and plants after de-chlorinating as appropriate).
Sodium Carbonate Peroxyhydrate* 50%
Other Ingredients: 50% Total: 100%
*Contains 27.6% Hydrogen Dioxide by weight.
GreenClean Tablets Application Instructions:
Apply tablets to pond according to recommended rates. When applying more than one tablet scoop, distribute evenly throughout pond.
Recommended Rates for GreenClean Tablets:
# of Scoops
General Treatment Notes
Treat when algae growth first begins to appear.
GreenClean Granular is water activated.
Apply Early in the day under calm, sunny conditions, and when water conditions are warm.
GreenClean Granular will work more slowly in colder water.
Skim any dead algae and organic matter that rises to the water's surface after treatment.
If using in conjunction with other water conditioners (such as bacteria or enzymes), always apply GreenClean Granular first and wait several hours before adding other products.
Re-treat areas if re-growth begins to appear. Allow 48 hours between consecutive treatments.
After application, do not allow undiluted granules to remain in an area where humans or animals are exposed.
Non-target plants will suffer contact burn if undiluted granules are accidentally spilled on them.
Do NOT tank mix with aquatic herbicides or algaecides that contains copper or bromides. Always apply GreeClean Granular at least one day prior to the application of these products.
GreenClean Granular treatments are successful when contact of the pesticide is made with the algae.
When treating, it is possible that GreenClean Granular will not penetrates the infected area, and a second application is then required for treating any bottom growing algae.
Highly effective and affordable solution to algae problems that plague a wide variety of backyard water features, including ornamental ponds, pondless waterfalls, and fountains. Removing excessive algae growth from pond or fountain will reduce the amount of decaying organic matter in the pond.
Apply GreenCleanFX Liquid to ponds and water features according to recommended rates.
Determining water volume:
Length (ft) x Width (ft) x Depth (ft) x 7.5 = gallons
fl oz/500 gallons
Apply early in the morning under sunny, calm conditions.
Measure the pH of water with Test Strips (#72655) before adding GreenCleanFX Liquid Algaecide. If pH is below 7.0, adjust the pH to between 7.0 and 8.0.
Add one-two teaspoons per 50 gallons of pond/fountain water. Distribute recommended dose as evenly as possible to several areas around the pond/fountain so product evenly dispenses throughout the pond/fountain. GreenCleanFX Liquid Algaecide may also be mixed in a bucket of pond/fountain water and evenly distributed around the pond or fountain.
Do not shut off pumps or aeration devices; aeration must be continuous during treatment for 48 hours.
Repeat dose every 3 days until algae is under control. Once algae is controlled, apply dose once a week.
Pond owners assume that the presence of any algae in their pond is a cause for concern. While it is true that algae can easily turn an attractive pond into pea soup, it also has many benefits. Learn how some algae is ok, & how to keep it controlled.
A koi pond is a complex ecosystem in miniature form, and careful consideration is placed on water quality. Transform your pond into a thriving aquatic system with beautiful koi using these water quality tips.
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