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Reverse Osmosis

Aquarium Supplies

RO/DI Systems

We carry a large variety of RO and RO/DI systems that remove impurities—chlorine, chloramines, pesticides, phosphates, heavy metals and many others—from tap water. DI (De-Ionizing) cartridges do an excellent job of removing phosphates, silicates and nitrates from tap water. They are highly recommended for reef tanks.

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  1. Seachem Pinnacle + (100GPD) RO/DI - 3027

    Seachem Pinnacle + RO/DI

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    Reverse osmosis, also known as hyper-filtration, is the finest filtration known. This process will allow the removal of particles as small as ions from a solution. Reverse osmosis is used to purify water and remove salts and other...
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    $499.98
  2. Seachem Pinnacle + (200GDP) RO/DI - 3028

    Seachem Pinnacle + (200GDP) RO/DI - 3028

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    Reverse osmosis, also known as hyper-filtration, is the finest filtration known. This process will allow the removal of particles as small as ions from a solution. Reverse osmosis is used to purify water and remove salts and other...
    ONLY
    $499.98

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