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USA clients: We now ship to the US (some exclusions apply). Enjoy a flat rate shipping fee of $9.99 to all states for the month of July. Prices are in CAD.
USA clients: We now ship to the US (some exclusions apply). Enjoy a flat rate shipping fee of $9.99 to all states for the month of July. Prices are in CAD.

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SeaChem

  • Seachem "The Bag"
    Sale
    SeaChem

    Seachem "The Bag"

    Original Price $12.99
    Current Price $11.69 CAD
    13 in stock

      The Bag™ is an innovative welded filter bag with a durable non-stitched seam. It has a 180 micron mesh, is resistant to bleach, caustic...

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    Original Price $12.99
    Current Price $11.69 CAD
    Sale
    13 in stock
  • Sale
    SeaChem

    Seachem Acid Buffer 1.2kg

    Original Price $32.99
    Current Price $29.69 CAD
    3 in stock

    Acid Buffer™ is a non–phosphate buffer to lower pH and buffer with Alkaline Buffer™. Both buffers are designed for the planted aquarium or for very...

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    Original Price $32.99
    Current Price $29.69 CAD
    Sale
    3 in stock
  • Sale
    SeaChem

    Seachem Acid Buffer 300g

    Original Price $9.99
    Current Price $8.99 CAD
    2 in stock

    Acid Buffer™ is a non–phosphate buffer to lower pH and buffer with Alkaline Buffer™. Both buffers are designed for the planted aquarium or for very...

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    Original Price $9.99
    Current Price $8.99 CAD
    Sale
    2 in stock
  • Sale
    SeaChem

    Seachem Acid Buffer 600g

    Original Price $16.99
    Current Price $15.29 CAD
    5 in stock

    Acid Buffer™ is a non–phosphate buffer to lower pH and buffer with Alkaline Buffer™. Both buffers are designed for the planted aquarium or for very...

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    Original Price $16.99
    Current Price $15.29 CAD
    Sale
    5 in stock
  • Sale
    SeaChem

    Seachem Acid Regulator 250g

    Original Price $10.99
    Current Price $9.89 CAD
    2 in stock

    Adjusts pH to the acidic range (4.5‑6.8)Softens water by precipitating calcium and magnesiumAcid Regulator™ adjusts pH to the acidic range (4.5–5.5...

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    Original Price $10.99
    Current Price $9.89 CAD
    Sale
    2 in stock
  • Seachem Algae Scraper (12 inch)
    Seachem Algae Scraper (12 inch)
    Sale
    SeaChem

    Seachem Algae Scraper (12 inch)

    Original Price $24.99
    Current Price $22.49 CAD
    5 in stock

    The 3 in 1 Algae Scraper for glass and acrylic aquariums   The Seachem Algae Scraper is designed with versatility in mind. With three re...

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    Original Price $24.99
    Current Price $22.49 CAD
    Sale
    5 in stock
  • Seachem Algae Scraper (18 inch)
    Seachem Algae Scraper (18 inch)
    Sale
    SeaChem

    Seachem Algae Scraper (18 inch)

    Original Price $32.99
    Current Price $29.69 CAD
    4 in stock

    The 3 in 1 Algae Scraper for glass and acrylic aquariums   The Seachem Algae Scraper is designed with versatility in mind. With three re...

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    Original Price $32.99
    Current Price $29.69 CAD
    Sale
    4 in stock
  • Seachem Algae Scraper Blades (3 pack)
    Sold out
    SeaChem

    Seachem Algae Scraper Blades (3 pack)

    Original Price $10.99
    Current Price $9.89 CAD
    Out of stock

    Fits all Seachem Algae Scrapers

    Original Price $10.99
    Current Price $9.89 CAD
    Sold out
    Out of stock
  • Seachem Algae Scraper Pads (3 pack)
    Sale
    SeaChem

    Seachem Algae Scraper Pads (3 pack)

    Original Price $9.99
    Current Price $8.99 CAD
    11 in stock

    Fits all Seachem Algae Scrapers

    Original Price $9.99
    Current Price $8.99 CAD
    Sale
    11 in stock
  • Sale
    SeaChem

    Seachem Alkaline Buffer 300g

    Original Price $10.49
    Current Price $9.44 CAD
    7 in stock

    Alkaline Buffer™ is a non–phosphate buffer to raise pH and alkalinity (KH) and buffer with Acid Buffer™. These buffers are designed for the planted...

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    Original Price $10.49
    Current Price $9.44 CAD
    Sale
    7 in stock
  • Sale
    SeaChem

    Seachem Alkaline Buffer 600g

    Original Price $17.99
    Current Price $16.19 CAD
    2 in stock

    Alkaline Buffer™ is a non–phosphate buffer to raise pH and alkalinity (KH) and buffer with Acid Buffer™. These buffers are designed for the planted...

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    Original Price $17.99
    Current Price $16.19 CAD
    Sale
    2 in stock
  • SeaChem Ammonia Alert
    Sale
    SeaChem

    SeaChem Ammonia Alert

    Original Price $11.95
    Current Price $10.76 CAD
    3 in stock

    In the absence of free ammonia the unit will assume a yellow or faint yellow-green color. It is normal for the dry sensor to have a greenish hu...

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    Original Price $11.95
    Current Price $10.76 CAD
    Sale
    3 in stock
  • Seachem De*nitrate (1L)
    Sale
    SeaChem

    Seachem De nitrate (1L)

    Original Price $16.99
    Current Price $15.29 CAD
    2 in stock

    SeaChem De*nitrate is a high porosity filtration product for the removal and control of nitrate in marine and freshwater aquaria by anaerobic de...

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    Original Price $16.99
    Current Price $15.29 CAD
    Sale
    2 in stock
  • Sale
    SeaChem

    Seachem De nitrate 100ml

    Original Price $4.49
    Current Price $4.04 CAD
    12 in stock

    SeaChem De*nitrate is a high porosity filtration product for the removal and control of nitrate in marine and freshwater aquaria by anaerobic denit...

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    Original Price $4.49
    Current Price $4.04 CAD
    Sale
    12 in stock
  • Seachem Laboratories Garlic Guard - 250mL
    Sale
    SeaChem

    Seachem Laboratories Garlic Guard - 250mL

    Original Price $9.99
    Current Price $8.99 CAD
    6 in stock

    Seachem GarlicGuard is an appetite/flavor enhancer for freshwater and saltwater fish. Simply soak the food in Garlic Guard before feeding your f...

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    Original Price $9.99
    Current Price $8.99 CAD
    Sale
    6 in stock
  • Seachem Laboratories Garlic Guard - 500ml
    Sale
    SeaChem

    Seachem Laboratories Garlic Guard - 500ml

    Original Price $14.99
    Current Price $13.49 CAD
    2 in stock

    Seachem GarlicGuard is an appetite/flavor enhancer for freshwater and saltwater fish. Simply soak the food in Garlic Guard before feeding your ...

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    Original Price $14.99
    Current Price $13.49 CAD
    Sale
    2 in stock
  • SeaChem Marine PH Buffer - 250 G
    Sale
    SeaChem

    SeaChem Marine PH Buffer - 250 G

    Original Price $11.99
    Current Price $10.79 CAD
    4 in stock

    Marine Buffer™   Raises and maintains pH at 8.3 in all saltwater aquariums Can be used safely in reef tanks Co...

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    Original Price $11.99
    Current Price $10.79 CAD
    Sale
    4 in stock
  • Seachem Matrix Bio Media - 1 Liter
    Sale
    SeaChem

    Seachem Matrix Bio Media - 1 Liter

    Original Price $16.99
    Current Price $15.29 CAD
    5 in stock

    Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid...

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    Original Price $16.99
    Current Price $15.29 CAD
    Sale
    5 in stock
  • Seachem Matrix Bio Media - 2 Liter
    Sale
    SeaChem

    Seachem Matrix Bio Media - 2 Liter

    Original Price $28.99
    Current Price $26.09 CAD
    3 in stock

    Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid...

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    Original Price $28.99
    Current Price $26.09 CAD
    Sale
    3 in stock
  • Seachem Matrix Bio Media - 500ml
    Sale
    SeaChem

    Seachem Matrix Bio Media - 500ml

    Original Price $9.99
    Current Price $8.99 CAD
    4 in stock

    Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid...

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    Original Price $9.99
    Current Price $8.99 CAD
    Sale
    4 in stock
  • Seachem MatrixCarbon – 1L
    Sale
    SeaChem

    Seachem MatrixCarbon – 1L

    Original Price $29.99
    Current Price $26.99 CAD
    2 in stock

    Seachem MatrixCarbon – 1L MatrixCarbon™ is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and ...

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    Original Price $29.99
    Current Price $26.99 CAD
    Sale
    2 in stock
  • Seachem MatrixCarbon – 2L
    Sale
    SeaChem

    Seachem MatrixCarbon – 2L

    Original Price $64.95
    Current Price $58.46 CAD
    4 in stock

    Seachem MatrixCarbon – 2L MatrixCarbon™ is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, a...

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    Original Price $64.95
    Current Price $58.46 CAD
    Sale
    4 in stock
  • Seachem MatrixCarbon – 500ml
    Sale
    SeaChem

    Seachem MatrixCarbon – 500ml

    Original Price $16.99
    Current Price $15.29 CAD
    Only 1 left!

    Seachem MatrixCarbon – 500ml MatrixCarbon™ is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics...

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    Original Price $16.99
    Current Price $15.29 CAD
    Sale
    Only 1 left!
  • Sale
    SeaChem

    Seachem MultiTest - Copper

    Original Price $21.99
    Current Price $19.79 CAD
    Only 1 left!

    Copper kits are usually of two types: compleximetric or titration based. Some kits measure only ionic copper and others measure both ionic and chel...

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    Original Price $21.99
    Current Price $19.79 CAD
    Sale
    Only 1 left!