Size: 300 g
Sale price$45.17


  • Pellet filtration media for nitrate & phosphate control for freshwater and marine aquariums.

  • Bioactive filtration media that provides ideal colonization substrate.
  • Decreases latent organic material, and improves nutrient control & water clarity.
  • May be used with MicroBacter 7 as part of a low-nutrient approach to aquarium husbandry.
  • Made in the USA.

Katalyst Instructions

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