• Brightwell NitratR Adsorption...Brightwell NitratR Adsorption... Quick View
    • Out of Stock
      Brightwell NitratR Adsorption...Brightwell NitratR Adsorption... Quick View
    • Brightwell NitratR Adsorption...

    • 1588
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    • Next-generation regenerable nitrate adsorption resin effective in marine and freshwater aquaria; does not require soaking in buffered water prior to initial use. Highly-selective for nitrate. Will not negatively impact water quality, nor release nitrate once exhausted. Synthetic polymer resin beads provide for durability and excellent flow characteristics; may be employed in fluidized-bed, canister, or passive filtration. Regenerable over 250 times,…
  • Brightwell ExtraxPhos spherical... Quick View
    • Brightwell ExtraxPhos spherical... Quick View
    • Brightwell ExtraxPhos spherical...

    • 799
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    • Advanced adsorbent of phosphate and silicate; provides rapid results. May be used on an on-going basis as part of a sensible nutrient-control program. Spherical shape and porosity maximize reactive surface area; promotes reactivity and efficiency by maximizing contact time and minimizing tendency to pack and channel water, and outperforms competing non-spherical phosphate-adsorbent media. Recommended usage is 2 g of Extrax…
  • Brightwell Aquatics Purit Chemical... Quick View
    • Out of Stock
      Brightwell Aquatics Purit Chemical... Quick View
    • Brightwell Aquatics Purit Chemical...

    • 1880
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    • Next-generation combination of enhanced activated carbon (offering superior chemical filtration characteristics to traditional activated carbon) and NSF-grade ion-exchange and adsorptive resins to enhance removal of impurities such as chloramines, ammonia, nitrate, phosphate, silicate, heavy metals, and dissolved organic material from water. Facilitates decomposition and oxidation/reduction reactions, enhancing oxidation-reduction potential (ORP), and improving water quality. Improves water clarity by removing dyes…
  • Brightwell Carbonit-X3 Triple-Action... Quick View
    • Out of Stock
      Brightwell Carbonit-X3 Triple-Action... Quick View
    • Brightwell Carbonit-X3 Triple-Action...

    • 990
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    • Next-generation, enhanced activated carbon, offering superior chemical filtration characteristics to traditional activated carbon. Triple-action removes ammonia, chloramines, and latent organic material, and then facilitates decomposition and oxidation/reduction reactions, enhancing oxidation-reduction potential (ORP), and promoting water quality. Features high capacity for organic removal, high Iodine number, and minimal dust. Average particle size encourages optimal flow and effectiveness.
  • Brightwell Carbonit-P Pelletized... Quick View
    • Out of Stock
      Brightwell Carbonit-P Pelletized... Quick View
    • Brightwell Carbonit-P Pelletized...

    • 675
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    • Premium quality activated carbon, offering desirable physical and chemical characteristics for application in all marine and freshwater aquaria, featuring high capacity for the removal of latent organic material from water and minimal impact on pH. Promotes water quality by removing dissolved organic material, hence encouraging higher oxidation-reduction potential (ORP). Features high capacity for organic removal (high Molasses number), high Iodine number, low ash content, minimal dust, and immeasurable…
  • Brightwell Ionit-R Regenerable... Quick View
    • Out of Stock
      Brightwell Ionit-R Regenerable... Quick View
    • Brightwell Ionit-R Regenerable...

    • 1355
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    • High-capacity, regenerable adsorption resin effective in marine and freshwater aquaria. Dramatically improves water quality by removing dissolved organic material, toxic gasses,heavy metals, and other impurities. Helps control nutrient levels (including ammonia, nitrite, nitrate, and phosphate). Will not negatively impact water quality once exhausted. Regenerable over 250 times, significantly increasing cost effectiveness relative to activatedcarbon when comparing filtration capability.
  • Brightwell Aquatics Phosphate-r... Quick View
    • Brightwell Aquatics Phosphate-r... Quick View
    • Brightwell Aquatics Phosphate-r...

    • 2677
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    • Next-generation regenerable phosphate adsorption resin effective in marine aquaria; will also remove silicates. Far more effective than activated alumina and granular ferric products. Will not negatively impact water quality nor release phosphate or silicate once exhausted; will not break up or disintegrate like ferric medias, and contains no aluminum to dissolve in aquaria and harm inhabitants. Synthetic polymer resin beads…
  • Brightwell FerroxiPhos-g Granular... Quick View
    • Out of Stock
      Brightwell FerroxiPhos-g Granular... Quick View
    • Brightwell FerroxiPhos-g Granular...

    • 1288
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    • Directly and efficiently removes reactive phosphate from aquarium water. Also removes silicate and phosphate-based organic material from aquarium water, often resulting in improved water clarity (particularly in aquaria with heavy bioloads). Safe for use in all freshwater and marine aquaria, including planted and reef systems. For complete information, click the 'Technical' button at the top right.