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  • COLOMBO Flora Carbo - 250ml
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    $14.00
    $12.00

    COLOMBO Flora Carbo - 250ml

    Co2 is an important source of nutrients for plants. By nature, this gas is in too low concentrations present in aquarium water. Flora Grow carbo c...

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    $14.00
    $12.00
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  • COLOMBO Flora Grow PRO - 250ml
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    $17.00
    $15.00

    COLOMBO Flora Grow PRO - 250ml

    Flora Grow Pro is a liquid plant fertilizer especially formulated for aquaria with many plants. It contains all the necessary minerals and trace e...

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    $17.00
    $15.00
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  • COLOMBO Flora Grow - 250ml
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    $14.00
    $12.00

    COLOMBO Flora Grow - 250ml

    Flora-Grow is a liquid plant fertilizer, which contains all the necessary minerals and trace elements such as Iron (Fe), Magnesium (mg), Potassium...

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    $14.00
    $12.00
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  • COLOMBO pH Min - 100ml / 250ml
    from $8.00

    COLOMBO pH Min - 100ml / 250ml

    The pH is mathematical reference for the amount of acids dissolved in water. The pH can have a value between 0 and 14. A low pH means the water is...

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    from $8.00
  • COLOMBO KH Plus - 100ml / 250ml
    from $8.00

    COLOMBO KH Plus - 100ml / 250ml

    COLOMBO KH Plus - 100ml / 250ml The correct Carbonate Hardness (KH) is mandatory for clear pond water and healthy fish and plants as well as a st...

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    from $8.00
  • COLOMBO GH Plus - 100ml / 250ml
    from $8.00

    COLOMBO GH Plus - 100ml / 250ml

    A correct General Hardness (GH) is essential for clear water. GH is a measurement for the total amount of dissolved minerals in the water; these m...

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    from $8.00
  • COLOMBO Bacto Start (Beneficial Bacteria For Aquariums) - 100ml
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    $8.00

    COLOMBO Bacto Start (Beneficial Bacteria For Aquariums) - 100ml

    Bacto Start, bacteria for aquarium filters. Contains living bacteria which boost your filter and purification system.     Dosage: For new aquari...

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    $8.00
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  • COLOMBO Aqua Start (Tap Water Conditioner) - 100ml
    $8.00

    COLOMBO Aqua Start (Tap Water Conditioner) - 100ml

    COLOMBO Aqua Start (Tap Water Conditioner) - 100ml  Aqua Start removes harmful substances from tap water. Aqua Start binds heavy metals and other ...

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    $8.00
  • COLOMBO Flora Nutrition Capsules - 10 Capsules
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    $9.30
    $8.50

    COLOMBO Flora Nutrition Capsules - 10 Capsules

    Colombo NutriCaps contains all essential nutrients aquarium plants absorb through their roots. Some plants completely depend on their roots for the...

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    $9.30
    $8.50
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  • COLOMBO 6-in-1 test kit
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    $29.90
    $26.00

    COLOMBO 6-in-1 test kit

    With the Colombo Quicktest 6 important values can be tested quick and easy. With the quicktest strip you can test pH – KH – GH – Nitrite – Nitrate ...

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    $29.90
    $26.00
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  • COLOMBO NITRITE (NO2) Freshwater Test Kit
    $13.60

    COLOMBO NITRITE (NO2) Freshwater Test Kit

    Nitrite FRESHWATER TEST KIT   High Nitrite levels are a direct danger to your fish. If ammonia or nitrite levels are too high, make a water change ...

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    $13.60
  • COLOMBO NITRATE (NO3) Freshwater Test Kit
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    $20.60

    COLOMBO NITRATE (NO3) Freshwater Test Kit

    Nitrate FRESHWATER TEST KIT   Check nitrate values regulary to check if your filter is performing well. Especially during the start of a new aquari...

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    $20.60
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  • COLOMBO PH Freshwater Test Kit
    $12.80

    COLOMBO PH Freshwater Test Kit

    PH FRESHWATER TEST KIT   The pH is mathematical reference for the amount of acids dissolved in water. The pH can have a value between 0 and 14. A l...

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    $12.80
  • COLOMBO Ammonia (NH3) Freshwater Test Kit
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    $21.40

    COLOMBO Ammonia (NH3) Freshwater Test Kit

    Ammonia FRESHWATER TEST KIT   Ammonia is produced by fish in the aquarium. Raising ammonia levels are very harmful for the fish and can even cause ...

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    $21.40
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  • COLOMBO GH Freshwater Test Kit
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    $14.60

    COLOMBO GH Freshwater Test Kit

    GH FRESHWATER TEST KIT   A correct General Hardness (GH) is essential for clear water. GH is a measurement for the total amount of dissolved minera...

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    $14.60
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  • COLOMBO kH Freshwater Test Kit
    $15.60

    COLOMBO kH Freshwater Test Kit

    KH FRESHWATER TEST KIT   The correct Carbonate Hardness (KH) is mandatory for clear pond water and healthy fish and plants as well as a stable pH. ...

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    $15.60
  • COLOMBO Phosphate (PO4) Freshwater Test Kit
    $21.40

    COLOMBO Phosphate (PO4) Freshwater Test Kit

    Phosphate FRESHWATER TEST KIT   Phosphate levels would rise in aquariums that are not properly maintained and contribute to high algae growth. Test...

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    $21.40