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    Fluval G3 Tri-X Cartridge

    Fluval G3 Tri-X Cartridge

    Regular Price: $20.54
    Sale Price: $16.43
    Compare At: $23.99

    On Sale

    Fluval G3 Tri-Ex cartridge is for use with the Fluval G3 advanced filters and combines the binding power of Fluval G3 phosphate, nitrate and carbon for an all in one pollution management solution for fresh water aquariums. With the continued use of Tri-Ex, nitrates, phosphates and organic pollutants remain under control ; the G3 cartridge binds over 5000 mg (or more than 15 mg/L in a 300 L aquarium) of nitrate and over 600 mg (or more than 2 mg/L in a 300 L aquarium) of phosphate. The specialized mesh size of the carbon component maximizes the surface to volume ratio for optimized performance. Learn More

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    Fluval G3 Mechanical Pre-Filter Cartridge

    Fluval G3 Mechanical Pre-Filter Cartridge

    Regular Price: $18.05
    Sale Price: $14.44
    Compare At: $20.99

    On Sale

    The Fluval G Mechanical Pre-filters are daily use cartridges for the Fluval G3 Advanced Filter and will trap suspended debris for effective mechanical filtration in fresh or marine applications. Designed as a no by-pass system, debris remains caught between each pleat until it is removed and rinsed. For extended use it is recommended the cartridge is cleaned at least every 2-3 weeks. Learn More

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    28%
    Fluval G-Nodes Biological Filter Media

    Fluval G-Nodes Biological Filter Media

    Regular Price: $22.04
    Sale Price: $15.87
    Compare At: $25.99

    On Sale

    Fluval ceramic G-Nodes feature a complex pore system where beneficial bacterial will thrive. With more capacity and shaped to compact together tightly within the G filter baskets G-Nodes enhance biological nitrification. Learn More

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    Fluval G3 Tri-X Cartridge x 32 Master Case

    Fluval G3 Tri-X Cartridge x 32 Master Case

    Regular Price: $631.42
    Sale Price: $505.14
    Compare At: $721.99

    Free Shipping On Sale

    Fluval G3 Tri-Ex cartridge is for use with the Fluval G3 advanced filters and combines the binding power of Fluval G3 phosphate, nitrate and carbon for an all in one pollution management solution for fresh water aquariums. With the continued use of Tri-Ex, nitrates, phosphates and organic pollutants remain under control ; the G3 cartridge binds over 5000 mg (or more than 15 mg/L in a 300 L aquarium) of nitrate and over 600 mg (or more than 2 mg/L in a 300 L aquarium) of phosphate. The specialized mesh size of the carbon component maximizes the surface to volume ratio for optimized performance. Learn More

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    28%
    Fluval G3 Fine Pre-Filter Cartridge

    Fluval G3 Fine Pre-Filter Cartridge

    Regular Price: $26.43
    Sale Price: $19.03
    Compare At: $30.99

    On Sale

    The Fluval G Fine Pre-Filter Cartridge is designed for daily use with marine aquariums where suspended debris is minimal or it can be used as a polishing cartridge for standard or fresh water aquariums. The fine mesh will trap debris 75? (micron) or larger for unparalleled mechanical filtering results. Designed as a no by-pass system, debris remains caught between each pleat until it is removed and rinsed. However, solid wastes can beak down into soluble wastes and regular cartridge rinsing is recommended. Learn More

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    40%
    Fluval G3 Phosphate Cartridge

    Fluval G3 Phosphate Cartridge

    Regular Price: $14.33
    Sale Price: $8.65
    Compare At: $24.99

    Clearance

    The Fluval G3 Phosphate cartridge is for use with the Fluval G3 Advanced Filter and will rapidly remove up to 2200 mg of phosphate ion from marine or fresh water aquaria.

    In a 300 L freshwater aquarium with an excess concentration of 1-2 mg/L phosphate concentration, the use of phosphate cartridge will remove all the excess of phosphate within 1 or 2 days. If left in the filter it will sustain a low phosphate level for a period of time that is strictly dependent on the type of aquarium (quantity and type of fish, type of fish food and so on). Phosphate is irreversibly trapped bound and will not leach back into aquarium water. The continuous use of the Fluval G Phosphate cartridge in aquariums with persistent phosphate problems is an effective solution against phosphate build up. If used as a quick solution to reduce elevated phosphate concentration the cartridge can be removed once levels have normalized and then stored until required.

    It is suggested to regularly monitor the phosphate concentration in the aquarium water; when the concentration value starts to rise, it is time to use or replace the cartridge to ensure the continuous protection against phosphate accumulation. Learn More

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    41%
    Fluval G3 Nitrate Cartridge

    Fluval G3 Nitrate Cartridge

    Regular Price: $25.36
    Sale Price: $15.18
    Compare At: $39.99

    Clearance

    The Fluval G3 Nitrate cartridge is for use with the Fluval G3 advanced filter and will remove up to 13000 mg of nitrate ion in fresh water aquariums. Nitrate concentration should not exceed 20 mg/L in freshwater aquariums; Planted aquariums require approximately 5mg/L of nitrate as a source of nitrogen for healthy plant growth.

    In a 300 L freshwater aquarium with a 30 mg/L nitrate concentration, the use of Fluval G Nitrate cartridge will quickly remove all excess of nitrate in a couple of days. If left in the filter it will then maintain a low nitrate level for a period of time that is strictly dependent on the type of aquarium (quantity and type of fish, type of fish food and so on). Nitrate is irreversibly trapped and bound and will not leach back into the water. The continuous use of the Fluval G Nitrate cartridge in aquariums with persistent nitrate problems is an effective solution against nitrate accumulation. If used as a quick solution to reduce elevated nitrate concentrations the cartridge can be removed once levels have normalized and then stored until required. Learn More

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