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Seachem SeaGel 1 litre Removes Phosphates and silicates

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New  $56.50
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Product details

Management number 235219341 Release Date 2026/07/02 List Price $22.60 Model Number 235219341
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Description

Seachem SeaGel will remove phosphates, silicates, organics, metals and is a combination of MatrixCarbon and PhosGuard all in one pack.

  • Removes phosphate, silicate, organics, metals, acids, and more
  • 50/50 blend of MatrixCarbon and PhosGuard
  • More convenient than two separate bags of media

  • SeaGel is a blend of MatrixCarbon and PhosGuard.

    MatrixCarbon is an ultra capacity carbon for the removal of organic and colour impurities.

    PhosGuard is a powerful remover of phosphate, silicate, toxic metals, and acids.

    Both components are bead shaped for optimum water flow characteristics and penetration.

    The components enhance each other and are ideal for reef and marine use.

    SeaGel may also be used in freshwater that is not phosphate buffered.

    Although MatrixCarbon has the lowest detectable leachable phosphate content of all major carbon brands tested, some phosphate is still released.

    Adding PhosGuard to the mix compensates for this.

    Both components are bead shaped for optimum water flow characteristics and penetration.

    The components enhance each other and are ideal for reef and marine use.

    Directions
  • Use 250 mL for each 150–225 L (40–60 US gallons).
  • Use in a filter bag such as Seachem’s The Bag.
  • Rinse in freshwater before use. Use caution, since product will fizz and heat on initial wetting.
  • SeaGel will function 3–4 months.

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