Clear up algae problems with revolutionary AlgaeFix for saltwater aquariums. API Marine AlgaeFix controls many types of algae growth in marine (saltwater) and reef aquariums, including Green algae, “Red Slime,” and “Brown Algae” in aquariums containing live corals, invertebrates, and fish. Marine AlgaeFix does not discolor water or cause foaming. Marine AlgaeFix should be used weekly to control algae growth, as part of regular care to reduce aquarium maintenance. 16 oz treats up to 4,800 gallons.

Marine AlgaeFix
Directions for Use:
It is a violation of federal law to use this product in a manner inconsistent with its labeling.

Add 1 ml for each 10 gallons or 5 ml for each 50 gallons of aquarium water. Repeat dose every three days until algae is controlled. Siphon or scrape any dead algae from aquarium. Once algae growth is under control, add one dose per week.

Active ingredients:
Poly[oxyethylene (dimethyliminio) ethylene(dimethyliminio) ethylene dichloride].

Purpose and Benefits:
Marine AlgaeFix effectively controls these types of saltwater algae: Green algae (Cladophora), "Red Slime" (Oscillatoria/Spirulina major), "Brown Algae" (Cyclotella) in marine aquariums containing live corals, invertebrates, and fish. When used in saltwater aquariums, Marine AlgaeFix will not harm snails, clams, scallops, shrimp, anemones, sea cucumbers, feather dusters, coralline algae, soft corals, hard corals, and other invertebrates. Does not discolor the water or cause foaming.