As an Amazon Associate I earn from qualifying purchases.
API #ad - This epa-registered pond algaecide will not harm fish, plants, surrounding wildlife and pets when used as directed. Contains one 1 api pond algaefix algae control 1-gallon Bottle; treats up to 38, 400 U.
S gallons. Does not contain copper. Helps resolve algae problems and controls the formation of new algae; works fast; effectively controls most types of algae including green water Chlorella, blanket weed algae Oedogonium in ponds, string and hair algae Cladophora, koi ponds and fountains.
API #ad - Effectively controls green water algae, string and hair algae, blanketweed algae. Dose every three days until algae is controlled and then treat weekly.
APPLIED BIOCHEMISTS #ad - Ideal for algae in deeper waters or bottom growing algae - use Cutrine Plus Algaecide liquid for algae on the surface or in the water column. Rapid sinking granules for targeted delivery to bottom-growing algae. Cannot be shipped to ak, ct, nj, hi, ny, me, WA or Canada.
CrystalClear #ad - 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.
Variety of applications: a great algae maintenance solution for fountains, self-contained aquariums, lined water gardens, backyard ponds, and decorative ponds without any outflow. 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. 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. Before using algae treatment, ensure pond has aeration.
BioSafe Systems #ad - Ideal for ponds with fish and aquatic life: this product is not harmful to fish or aquatic plants when used as directed and can be used while your pond or water feature is fully stocked; kill algae and improve water quality while your fish and plants thrive.
Clean formula: our clean formula is a great alternative to harsh chemicals and it is chlorine, copper, and phosphate-free; that means it won’t harm fish or plants and targets the algae in your pond.
Treats two algaes: greenclean granular algaecide is effective and offers immediate results when eliminating blue-green and string algae; It kills on contact and works best when applied in the early morning hours on calm, sunny days. Works fast: this product is quick and efficient and begins working on contact, killing algae fast; you'll see full results in 24 to 48 hours after proper treatment, releasing oxygen to your water feature.
API #ad - Does not contain copper. Before use, make certain that the pond/fountain has vigorous aeration; thoroughly mix into pond/fountain 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.
This epa-registered pond algaecide will not harm fish, plants, surrounding wildlife and pets when used as directed.
Crystal Blue #ad - Controls many types of algae such as filamentous, chara, planktonic and swimmers itch for a beautiful and safe pond all year long. Treat only a third to half of your pond at a time.
Sanco Industries #ad - Can be used with pond dyes. This bottle treats 23, 040 gallons of water. Algae growth can appear as green water blooms, filamentous algae on plants, floating algal mats blanket weed, brown growth on ornaments, algae, rocks, fountains, and waterfalls.
This is an epa registered algaecide that will not harm fish, plants, surrounding wildlife and pets when used as directed. Repeat dosage once per week for maintenance. Effectively controls these types of freshwater algae: Green or Green water algae, String or Hair algae, Blanket weed, Blue-Green algae, Black Beard algae, in ornamental ponds and fountains containing live plants and fish.
For small ponds with heavy algae growth, clean the excess algae off the sides and ornaments before adding Bloom Buster Liquid Algae Control. Can be used with clarifiers. Use 1/2 tsp to treat 30 gallons of water.
CrystalClear #ad - Granular powder, string algae remover. Cannot be shipped to AK, HI, PR or Canada. Works on contact on damp surfaces covered in live algae.
1. API
#adAPI POND ALGAEFIX Algae Control 1-Gallon Bottle
#adS gallons. Does not contain copper. Helps resolve algae problems and controls the formation of new algae; works fast; effectively controls most types of algae including green water Chlorella, blanket weed algae Oedogonium in ponds, string and hair algae Cladophora, koi ponds and fountains.
More information #ad
Before use, make certain that the pond/fountain has vigorous aeration; thoroughly mix into pond/fountain 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.| Brand | API #ad |
| Manufacturer | Mars Fishcare #ad |
| Height | 12 Inches |
| Length | 6 Inches |
| Weight | 8.25 Pounds |
| Width | 6 Inches |
| Part Number | 169C |
| Model | 169C |
More information #ad
2. API
#adFISHAQUARI 169G, API POND ALGAEFIX Algae Control 32-Ounce Bottle
#adMore information #ad
Controls green water to keep pond water clean and clear in ornamental ponds and water gardens. Contains one 1 api pond algaefix algae Control 32-Ounce Bottle. Will not harm fish and plants when used as directed.| Brand | API #ad |
| Manufacturer | Mars Fishcare #ad |
| Height | 7.5 Inches |
| Length | 3 Inches |
| Weight | 2.18 Pounds |
| Width | 4.5 Inches |
| Part Number | 169G |
| Model | 169G |
| Warranty | kkk |
More information #ad
3. APPLIED BIOCHEMISTS
#adCutrine Plus Granulated Algaecide, 30 lbs
#adMore information #ad
Chelating agents prevent the precipitation of copper with carbonates and bicarbonates in the water for longer activity. Orders placed from these states will be cancelled. Visible reduction of algae growth 1-2 days. Stays active in the water longer than copper sulfate.| Brand | APPLIED BIOCHEMISTS #ad |
| Manufacturer | Applied Biochemists #ad |
| Height | 6 Inches |
| Length | 4 Inches |
| Weight | 30 Pounds |
| Width | 10 Inches |
| Part Number | 390230A |
| Model | 390230A |
More information #ad
4. CrystalClear
#adCrystalClear Algae D-Solv Pond Algae Control, Fast-Acting EPA Registered Algaecide, Use in Fountains & Outdoor Ponds Containing Koi & Other Fish, 1 Gallon, Treats 46,080 Gallons
#adVariety of applications: a great algae maintenance solution for fountains, self-contained aquariums, lined water gardens, backyard ponds, and decorative ponds without any outflow. An easy-to-use alternative to draining and scrubbing your entire pond.
More information #ad
No more green water: perfect for controlling existing algae blooms and getting your pond back on track to being clean and clear. Will not harm koi & ornamental plants: algae d-Solv contains no copper and will not harm fish or decorative plants when used as directed. 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. Before using algae treatment, ensure pond has aeration.
| Brand | CrystalClear #ad |
| Manufacturer | Airmax #ad |
| Height | 12 Inches |
| Length | 6 Inches |
| Weight | 1 Pounds |
| Width | 6 Inches |
| Part Number | CC073-1G |
More information #ad
5. BioSafe Systems
#adFountains, EPA Registered, 8 lbs, Water Features on Contact, Waterfalls, BioSafe Systems 3002-8 GreenClean Granular Algaecide String Algae Control for Koi Ponds
#adClean formula: our clean formula is a great alternative to harsh chemicals and it is chlorine, copper, and phosphate-free; that means it won’t harm fish or plants and targets the algae in your pond.
More information #ad
Greenclean granular algaecide: this 8-pound bucket treats and controls algae in up to 16, fountains, 000 gallons of water for your in-home or residential ponds, or water features; this product can be used while your pond is stocked. Treats two algaes: greenclean granular algaecide is effective and offers immediate results when eliminating blue-green and string algae; It kills on contact and works best when applied in the early morning hours on calm, sunny days. Works fast: this product is quick and efficient and begins working on contact, killing algae fast; you'll see full results in 24 to 48 hours after proper treatment, releasing oxygen to your water feature.
| Brand | BioSafe Systems #ad |
| Manufacturer | Biosafe Systems #ad |
| Height | 5.4 Inches |
| Length | 8 Inches |
| Weight | 8 Pounds |
| Width | 7.3 Inches |
| Part Number | 8871600027 |
| Model | 3002-8 |
More information #ad
6. API
#adAPI POND ALGAEFIX Algae Control 64-Ounce Bottle FF-169D
#adThis epa-registered pond algaecide will not harm fish, plants, surrounding wildlife and pets when used as directed.
More information #ad
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. Contains 1 api pond algaefix algae control 64-ounce Bottle; treats up to 19, 200 U. S gallons.| Brand | API #ad |
| Manufacturer | Mars Fishcare #ad |
| Height | 263.25 Inches |
| Length | 6.75 Inches |
| Weight | 4 Pounds |
| Width | 12 Inches |
| Part Number | 169D |
| Model | FF-169D |
More information #ad
7. Crystal Blue
#adFilamentous, Crystal Plex – Lake and Pond Algaecide Treatment – Liquid Copper Algaecide Kills and Prevents Various Types of Algae Planktonic, Chara – 1 Gallon Treats up to 1 Acre
#adMore information #ad
When used as directed, pets, crystal Plex is 100 percent safe for humans, fish, livestock, birds, swimming and irrigation. One gallon treats 1 surface acre 1-3 ft deep. Not for use in Koi, Goldfish, or Trout ponds.| Brand | Crystal Blue #ad |
| Manufacturer | Crystal Blue #ad |
| Height | 12 Inches |
| Length | 6 Inches |
| Weight | 9 Pounds |
| Width | 6 Inches |
| Part Number | 444 |
| Model | 444 |
More information #ad
8. Sanco Industries
#adSafe for Koi, Goldfish & Plants, Bloom Buster Pond Algae Control, Controls Algae in Ponds & Water Features, 64oz
#adThis is an epa registered algaecide that will not harm fish, plants, surrounding wildlife and pets when used as directed. Repeat dosage once per week for maintenance. Effectively controls these types of freshwater algae: Green or Green water algae, String or Hair algae, Blanket weed, Blue-Green algae, Black Beard algae, in ornamental ponds and fountains containing live plants and fish.
More information #ad
Before use, make certain that the body of water has vigorous aeration; thoroughly mix into body of 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. For small ponds with heavy algae growth, clean the excess algae off the sides and ornaments before adding Bloom Buster Liquid Algae Control. Can be used with clarifiers. Use 1/2 tsp to treat 30 gallons of water.
| Brand | Sanco Industries #ad |
| Manufacturer | Sanco Industries #ad |
| Weight | 4 Pounds |
| Part Number | 13807 |
| Model | 13807 |
More information #ad
9. CrystalClear
#adSafe for Use in Ponds Containing Fish and Plants, Treats 10,000 Sq, CrystalClear AlgaeOff Pond Algae Control Treatment, EPA Registered Algaecide Treatment, 25 lbs, for Cleaner & Clearer Pond Water
#adMore information #ad
Cannot be shipped to AK, PR or Canada. Granular powder, ca, hi, string algae remover. Immediately removes string algae, great for pond clean-outs, kills algae fast, rocks and liners.| Brand | CrystalClear #ad |
| Manufacturer | Airmax #ad |
| Height | 11 Inches |
| Length | 12 Inches |
| Weight | 25 Pounds |
| Width | 12 Inches |
| Part Number | CC074-25 |
| Model | CC074-25 |
More information #ad
