PondCare 32oz. AlgaeFix


The Industry leader! Proven to control all types of Algae problems.

SKU: 169G Categories: ,


The Industry leader! PondCare’s AlgaeFix is a safe EPA approved selective algae control system that is safe for fish, kids, pets, and the other non-algae plants in your pond.  Proven to control all types of Algae problems.

Effectively controls many types of green or green water algae, string or hair algae and blanketweed in ponds that contain live plants. Keeps ornamental ponds and water gardens clean & clear. Controls existing algae and helps resolve additional algae blooms.  Can be used in ponds with plants! Treats 9600 gallons.

Not available in Canada or UK.

8 Ounces Treats:  2,400 Gallons
16 Ounces Treats:  4,800 Gallons
32 Ounces Treats:  9,600 Gallons
64 Ounces Treats:  19,200 Gallons
1 Gallon Treats:  38,400 Gallons
2 1/2 Gallons Treats:  96,000 Gallons
  • Treatment for algae control
  • Powerful and fast acting
  • Use in any pond, fountain and waterfall
  • Safe for use with aquatic and marital plants and fish/koi/goldfish
  • Registered with the EPA   (E.P.A. Registration #8709-8)

UPC- 317163071694

AlgaeFix is effective against green water most often caused by algae blooms  Chlorella) AlgaeFix also controls filamentous algae commonly known as “string” or “hair algae” (e.g.,Cladophora) and “blanket weed” (e.g., Oedogonium). Algae growth in ponds can appear as green water blooms, filamentous algae on plants, and floating algal mats. Algae may also grow on rocks, fountains, and waterfalls.

AlgaeFix controls algae in two ways. AlgaeFix causes the algae cell wall to leak. The algae respond much like a deflating balloon.  Other algae, such as form filaments that are made up of many cells; AlgaeFix binds to protein in the cell membrane, disrupting the flow of nutrients to the algae.


Before using AlgaeFix, make certain that the pond has vigorous aeration, such as a fountain, waterfall, or aeration device. Anytime dead algae are removed  the oxygen level may drop to harmful levels if adequate aeration is not provided. If adequate aeration is not provided, fish loss due to low oxygen levels may also occur. Therefore, when using AlgaeFix in warm summer months, adequate aeration must be provided.  Do not shut pond pumps and aeration devices off at night. Be sure to keep the pond filter clean and running properly when using AlgaeFix.

Safe for Aquatic and Marginal Plants

AlgaeFix has been tested in extensive laboratory and field trials with aquatic plants. The following is a partial list of plants that we have tested and found to be compatible with API AlgaeFix when used as directed.

Common Name  Scientific Name
Water Lily:  Nymphaea sp.
Canna:  Canna sp.
Water Lettuce:  Pista stratiotes
Water Hyacith:  Eichhornia crassipes
Taro:  Colocasia sp.
Lotus:  Nelumbo sp.
Cattail:  Typha sp.
Cardinal Flower:  Lobelia cardinalis
Fairy Moss:  Azolla caroliniana
Iris:  Acorus calamus
Parrott’s Feather:  Myriophyllum aquatica
Pickerel Weed:  Pontederia sp.
Thalia:  Thalia sp.
Cambodia:  Cabomba caroliniana
Anacharis:  Egeria densa
Water Pennywort:  Hydrocotyle verticilliata

UPC 317163071694

Additional information

Weight 5 lbs