Coralline Algae Accelerator

///Coralline Algae Accelerator

Coralline Algae Accelerator

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Uses a single bottle, multipart approach to stimulating the growth of Coralline algae without promoting nuisance algae growth. Contains fine powdered aragonite, liquid calcium, strontium, magnesium and iodide.


  • Fine powdered aragonite
  • Over 100,000 mg/L calcium
  • Added magnesium & iodide

Red to purple algae that forms on live rock is encouraged by many reef hobbyists. It is very colorful and competes with nuisance algae.

Available Sizes

  • 4 fl. oz. (118 mL.) (CAA04) Treats up to 1,180 gal. (4,467 L.)
  • 8 fl. oz. (236 mL.) (CAA08) Treats up to 2,360 gal. (8,934 L.)
  • 16 fl. oz. (473 mL.) (CAA16) Treats up to 4,720 gal. (17,867 L.)
  • 1 gal. (3.785 L.) (CAAG1) Treats up to 37,760 gal. (142,937 L.)


  • Keep out of the reach of children
  • Follow directions carefully

This product is intended for use with all ornamental and aquarium fish only, and may not be used for fish intended for human consumption.

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  • Use MICROBE-LIFT/Phosphate Test Strips to check the phosphate level of your tank water. A high phosphate level will inhibit Coralline algae.
  • Other factors to consider in propagating Coralline algae growth are:
    • Carbonate Hardness
    • Light intensity
    • Reef inhabitants, such as, urchins that feed on it.
  • This bottle contains aragonite powder.
  • Shake well before using.
  • Add 1 capful (5 mL) per 50 gal. (189 L).
  • Add the product near any area of high water flow or directly into your sump.
  • The tank’s water will temporarily cloud. This will clear up in time.
  • If you test for calcium levels wait at least 1.5-2 hours for product dispersal. The natural concentration of calcium in sea water is 420 ppm and you should maintain your aquarium’s saltwater at no more than 420 ppm on a consistent basis.

Additional information


4oz (CAA04), 8oz (CAA08), 16oz (CAA16), 64oz (CAA64)