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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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Additives - Freshwater

  • Brightwell Aquatics Microbacter7 (500ml)
    Sale
    Brightwell

    Brightwell Aquatics Microbacter7 (500ml)

    Original Price $26.95
    Current Price $24.26 CAD
    4 in stock

    Overview: Complex system of non-pathogenic aerobic and anaerobic microbes, as well as natural enzymes, specifically formulated to establ...

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    Original Price $26.95
    Current Price $24.26 CAD
    Sale
    4 in stock
  • Brightwell Aquatics Microbacter7 (250ml)
    Sale
    Brightwell

    Brightwell Aquatics Microbacter7 (250ml)

    Original Price $14.95
    Current Price $13.46 CAD
    4 in stock

    Overview: Complex system of non-pathogenic aerobic and anaerobic microbes, as well as natural enzymes, specifically formulated to establ...

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    Original Price $14.95
    Current Price $13.46 CAD
    Sale
    4 in stock
  • Seachem Stability - 500ML
    Sale
    SeaChem

    Seachem Stability - 500ML

    Original Price $20.99
    Current Price $18.89 CAD
    3 in stock

    Description Stability® will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventin...

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    Original Price $20.99
    Current Price $18.89 CAD
    Sale
    3 in stock
  • Seachem Stability - 250ML
    Sale
    SeaChem

    Seachem Stability - 250ML

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

    Description Stability® will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing t...

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    Original Price $10.99
    Current Price $9.89 CAD
    Sale
    6 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
  • Brightwell Aquatics Microbacter7 (500ml)
    Sold out
    Brightwell

    Brightwell Aquatics Microbacter7 1L (1000ml)

    Original Price $44.99
    Current Price $40.49 CAD
    Out of stock

    Overview: Complex system of non-pathogenic aerobic and anaerobic microbes, as well as natural enzymes, specifically formulated to establ...

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    Original Price $44.99
    Current Price $40.49 CAD
    Sold out
    Out of 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 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 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 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
  • 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