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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. 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. Prices are in CAD.

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Alkalinity Additives

  • Aquaforest KH Buffer 1.2kg
    Aquaforest

    Aquaforest KH Buffer 1.2kg

    $18.99 CAD
    5 in stock

    KH Buffer– an agent to maintain constant carbonate hardness in coral reef aquaria.   Dissolve 80g of the product in 1000ml of deion...

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    $18.99 CAD
    5 in stock
  • Seachem Reef Builder (ALK) 1kg
    Sale
    SeaChem

    Seachem Reef Builder (ALK) 1kg

    Original Price $31.99
    Current Price $28.79 CAD
    2 in stock

      Product Description Reef Builder™ raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a ...

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    Original Price $31.99
    Current Price $28.79 CAD
    Sale
    2 in stock
  • Seachem Reef Builder (ALK) 600g
    Sale
    SeaChem

    Seachem Reef Builder (ALK) 600g

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

      Product Description Reef Builder™ raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a ...

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    Original Price $16.99
    Current Price $15.29 CAD
    Sale
    4 in stock
  • Aquaforest kH Plus 200ml
    Aquaforest

    Aquaforest kH Plus 250ml

    $11.99 CAD
    3 in stock

    Solution increasing temporary hardness level in marine aquariums. Application: 10ml of the solution increases KH level of 0,5°dKH in 100l...

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    $11.99 CAD
    3 in stock
  • Seachem Reef Builder (ALK) 300g
    Sale
    SeaChem

    Seachem Reef Builder (ALK) 300g

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

      Product Description Reef Builder™ raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a ...

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

    BRS Pharma Magnesium Mix for 2-Part Maintenance

    Original Price $27.99
    Current Price $25.19 CAD
    4 in stock

    Ultra Pure Magnesium Additive for 2-Part Maintenance in your Reef Tank!Maintaining proper magnesium levels helps achieve the essential balance of c...

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    Original Price $27.99
    Current Price $25.19 CAD
    Sale
    4 in stock
  • Sale
    BRS

    BRS Pharma Soda Ash 1 Gallon Mix (Single Use)

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

    Ultra-pure Grade Soda Ash for 2-part dosing in your reef tank!BRS 2-part additives are the perfect solution to replenish the intake of calcium and ...

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    Original Price $12.99
    Current Price $11.69 CAD
    Sale
    6 in stock