Water Chemistry

  1. How to Use BRS Pharma Kalkwasser

    How to Use BRS Pharma Kalkwasser

    Easily increase your calcium and alkalinity with a single solution!
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  2. BRS Pharma Calcium & Alkalinity Total Package Instructions

    BRS Pharma Calcium & Alkalinity Total Package Instructions

    Everything you need to mix and start dosing 2-part additives to your saltwater aquarium.
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  3. How to Install a CO2 Scrubber for Reef Tanks

    How to Install a CO2 Scrubber for Reef Tanks

    Install a CO2 scrubber to help increase your reef tanks pH level.
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  4. How to use MarinePure Ceramic Media

    How to use MarinePure Ceramic Media

    Add biological filtration to any saltwater aquarium with Marine Pure Bio Media.
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