Alkalin 8.3
Brightwell Aquatics
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  • Notes

      Highly-effective alkalinity(KH)-increasing (”buffer”) solution.

    • Helps increase pH stability in an aquarium by raising the alkalinity.
    • Provides a source of carbonates, which make up the majority by weight of aragonite, the mineral secreted by reef-building organisms as skeletal material.
    • Continued addition raises pH until 8.3 is reached, at which point the pH remains unchanged and the alkalinity alone increases.
    • Over 50% stronger than most competing products.
    • Free of phosphate, silicate, and organic material.
    • Formulated by a marine scientist.
  • Item Description Price Quantity
    Alkalin 8.3
    250 ml
    $5.29

    Alkalin 8.3
    500 ml
    $6.89

    Alkalin 8.3
    2 L
    $18.99