API Crystal size 6
Makes aquarium water crystal clear.
Makes aquarium water CRYSTAL clear
Follow API Easy Care Guide and use CRYSTAL:
CRYSTAL is the ultimate filtration medium for crystal clear water. CRYSTAL contains a superior blend of resins and activated carbon which removes organic aquarium pollutants, including colours, odours, heavy metals and toxic gases as well as other compounds that carbon alone cannot remove. CRYSTAL also removes light blocking impurities for improved growth of corals in saltwater and plants in freshwater aquariums.
Want to see how we prove the efficacy of CRYSTAL works? Watch the video.
Directions: Rinse pouch under tap water to remove loose dust. Pouch does not need to rinse clear. Place pouch in the path of water flow in the aquarium filter. Replace every month or as recommended on the packaging.
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