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  • On Sale 15%
    (THREE PACK) Purigen Bagged (100 mL) - Seachem
    On Sale 15%

    (THREE PACK) Purigen Bagged (100 mL) - Seachem

    Seachem

    $31.14
    $26.47
    Triple Pack - Three Purigen 100 ML Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a...
  • On Sale 15%
    (TWO PACK) Purigen Bagged (100 mL) - Seachem
    On Sale 15%

    (TWO PACK) Purigen Bagged (100 mL) - Seachem

    Seachem

    $20.76
    $17.65
    Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a unique macro-porous synthetic polymer that...
  • On Sale 15%
    Algae Pad (18 Pack) Seachem
    On Sale 15%

    Algae Pad (18 Pack) Seachem

    Seachem

    $33.33
    $28.33
    The Seachem Algae Pads are non-scratch algae pads for glass & acrylic. The melamine foam uses micro abrasive technology to easily remove algae from the sides of your aquarium. They are...
  • On Sale 15%
    Algae Pad 25MM (3-Pack) - Seachem
    On Sale 15%

    Algae Pad 25MM (3-Pack) - Seachem

    Seachem

    $6.87
    $5.84
    The Seachem Algae Pads are non-scratch algae pads for glass & acrylic. The melamine foam uses micro abrasive technology to easily remove algae from the sides of your aquarium. They are...
  • On Sale 15%
    Ammonia & pH Alert Combo 2 Pack (1 Year) Freshwater - Seachem
    On Sale 15%

    Ammonia & pH Alert Combo 2 Pack (1 Year) Freshwater - Seachem

    Seachem

    $16.22
    $13.79
    No strips, no tests, just constant readings. Now Ammonia Alert and pH Alert come together! Ammonia Alert and pH Alert employ Seachem Sensor Technology; a sensor changes color reversibly to alert...
  • On Sale 15%
    Ammonia Alert - Seachem
    On Sale 15%

    Ammonia Alert - Seachem

    Seachem

    $8.10
    $6.89
    Ammonia Alert™ is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia...
  • On Sale 15%
    Clarity (500 ML) - Seachem
    On Sale 15%

    Clarity (500 ML) - Seachem

    Seachem

    $16.71
    $14.20
    Clarity™ is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity™ is the only clarifier on...
  • On Sale 15%
    Coral Plugs (12 pc) - Seachem
    On Sale 15%

    Coral Plugs (12 pc) - Seachem

    Seachem

    $5.24
    $4.45
    Seachem’s Coral Plugs™ are a chemically advanced means of supplying a unique platform for the stable mounting and/or grow out of all coral fragments and colonies. They are enhanced with...
  • On Sale 15%
    CoralCrete Gray Epoxy (4 oz) - Seachem
    On Sale 15%

    CoralCrete Gray Epoxy (4 oz) - Seachem

    Seachem

    $9.85
    $8.37
    Seachem CoralCrete™ is two-part epoxy putty that can be used to secure coral to rock work or to fuse together rock work for more stable foundations in reef aquaria. It has a working time of 5...
  • On Sale 15%
    Cupramine (2 Liter) - Seachem
    On Sale 15%

    Cupramine (2 Liter) - Seachem

    Seachem

    $131.22
    $111.54
    Copper treatment for external parasites Active at low concentration (does not precipitate) Bound on amine so it is not as toxic to fish 100% Removable with carbon or...
  • On Sale 15%
    Cupramine (250 mL) - Seachem
    On Sale 15%

    Cupramine (250 mL) - Seachem

    Seachem

    $18.71
    $15.90
    Copper treatment for external parasites Active at low concentration (does not precipitate) Bound on amine so it is not as toxic to fish 100% Removable with carbon or...
  • On Sale 15%
    Cupramine (500 mL) - Seachem
    On Sale 15%

    Cupramine (500 mL) - Seachem

    Seachem

    $35.91
    $30.52
    Copper treatment for external parasites Active at low concentration (does not precipitate) Bound on amine so it is not as toxic to fish 100% Removable with carbon or...
  • On Sale 15%
    Cupramine Copper Treatment (100 ml) - Seachem
    On Sale 15%

    Cupramine Copper Treatment (100 ml) - Seachem

    Seachem

    $9.36
    $7.96
    Copper treatment for external parasites Active at low concentration (does not precipitate) Bound on amine so it is not as toxic to fish 100% Removable with carbon or...
  • On Sale 15%
    CupriSorb (100mL) - Seachem
    On Sale 15%

    CupriSorb (100mL) - Seachem

    Seachem

    $11.54
    $9.81
    CupriSorb™ is a narrow spectrum, synthetic adsorbent based filter material for removing copper and heavy metals from either freshwater or marine water. It extracts all types of copper,...
  • On Sale 15%
    CupriSorb (250mL) - Seachem
    On Sale 15%

    CupriSorb (250mL) - Seachem

    Seachem

    $19.34
    $16.44
    CupriSorb™ is a narrow spectrum, synthetic adsorbent based filter material for removing copper and heavy metals from either freshwater or marine water. It extracts all types of copper,...
  • On Sale 15%
    Denitrate (1 Liter) - Seachem
    On Sale 15%

    Denitrate (1 Liter) - Seachem

    Seachem

    $12.75
    $10.84
    denitrate™ is an economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic...
  • On Sale 15%
    Denitrate (2 Liter) - Seachem
    On Sale 15%

    Denitrate (2 Liter) - Seachem

    Seachem

    $22.42
    $19.06
    denitrate™ is an economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic...
  • On Sale 15%
    Denitrate (250 mL) - Seachem
    On Sale 15%

    Denitrate (250 mL) - Seachem

    Seachem

    $4.16
    $3.54
    denitrate™ is an economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic...