Out of Stock No Longer Available Fluval G3 Tri-Ex Waste Adsorbing Cartridge, slide 1 of 1

Fluval G3 Tri-Ex Waste Adsorbing Cartridge

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Ensure your Fluval G filter is operating at its best and help keep water free of organic pollutants with Fluval's G3 Tri-Ex Waste Adsorbing Cartridge. Fish waste, uneaten food and other organic matter can create toxic levels of phosphate, ammonia and nitrates. These toxins can cause stress, illness and even lead to fish loss. This Fluvol cartridge combines the best of Fluval's G Phosphate Cartridge, Nitrate Cartridge and Activated Carbon to effectively trap these pollutants, keeping your water clean and your finned friends happy and healthy.

Key Benefits
  • Helps control phosphates, nitrates, and organic pollutants in freshwater aquariums, which can cause stress, illness, and even fish loss.
  • 3-in-1 cartridge helps promote a clean and healthy environment for your underwater companions.
  • Helps to prevent uncontrolled algae growth, so your fish can see clearer.
  • Traps and removes toxins while balancing nitrate and ammonia levels.
  • This cartridge is compatible with Fluval G series filters.

Compatible with Advanced Filtration System.

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  • Item Number
  • Aquarium Type
  • Fish Type
    Tropical Freshwater
  • Material

For new aquariums, use Tri-Ex Cartridge at day one and test for phosphate/nitrate levels bi-monthly. When one or both ion levels start to rise again, it is time to replace the cartridge. For established aquariums it is important to remove excess phosphate or nitrate levels through water changes or Fluval G Phosphate/Nitrate Cartridges prior to using the Tri-Ex Cartridge. For proper filter placement, follow cartridge replacement procedures outlined in the Fluval G Filter manual.

Rating: 5.0 of 5 stars 2 Reviews 2 Reviews 5 out of 5 Stars

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  • 5 out of 5 stars

    Must have cartridge for your G3 filter!

    By LMECHANICO on Jul 24, 2021

    A perfect monthly replacement cartridge for keeping the fish healthy! Have been using them for over 3 years now.

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  • 5 out of 5 stars

    Great Filter for Cichlids

    By Halfpint63 on Sep 4, 2018 top1000Contributor

    I have a 40 gallon Breeder tank for my Cichlids and use the G3 Canister Filter which amazingly keeps the water Clean and Clear with the messy eaters! The Tri-Ex is my favorite Cartridge to use when the Water Parameters get out of acceptable range with both Nitrates and Phosphates were as the Carbon Filter just can't bring the levels down safely and quickly.

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