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Fish & Water Treatments

  • API® 5 in 1 Test Strips 25PK - Critter Country Supply Ltd.
    $24.99

    API® 5 in 1 Test Strips 25PK

    Mars Fishcare North America, Inc.

    Product Description Just dip and read! Aquarium water testing has never been easier. Benefits: Measures pH, Nitrite, Nitrate, Carbonate & Gene...

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    $24.99
  • API® ACCU-CLEAR® 8 fl oz - Critter Country Supply Ltd.
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    from $9.99

    API® ACCU-CLEAR®

    Mars Fishcare North America, Inc.

    Product Description ACCU-CLEAR clarifies hazy aquarium water fast, eliminating clouding brought about by suspended particles. The fast acting, ACCU...

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    from $9.99
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  • API® AMMO LOCK® 8 fl oz - Critter Country Supply Ltd.
    $12.99

    API® AMMO LOCK® 8 fl oz

    Mars Fishcare North America, Inc.

    Product Description AMMO-LOCK is scientifically proven to protect fish cells against ammonia. If the aquarium tests positive for ammonia, act quick...

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    $12.99
  • from $8.99

    API® AQUARIUM SALT

    Mars Fishcare North America, Inc.

    Product Description API® Aquarium Salt, made from evaporated sea salt, is a must-have for your aquarium! Aquarium salt promotes fish health by impr...

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    from $8.99
  • API® BETTAFIX® - Critter Country Supply Ltd.
    $8.99

    API® BETTAFIX®

    Mars Fishcare North America, Inc.

    Product Description API® Bettafix is an all-natural, antibacterial medication for Bettas that should be used whenever your Betta exhibits signs of...

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    $8.99
  • $11.99

    API® Melafix® 4 fl oz

    Mars Fishcare North America, Inc.

    Product Description API® Melafix is an all-natural antibacterial treatment that works to treat infections in fish. Common bacterial infections are...

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    $11.99
  • API® pH DOWN® 4 fl oz - Critter Country Supply Ltd.
    $9.99

    API® pH DOWN® 4 fl oz

    Mars Fishcare North America, Inc.

    Product Description pH is the measure of acidic or alkaline conditions of water. A value of 7.0 corresponds to a neutral pH. pH values about 7.0 ar...

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    $9.99
  • API® pH UP® 4 fl oz - Critter Country Supply Ltd.
    $9.99

    API® pH UP® 4 fl oz

    Mars Fishcare North America, Inc.

    Product Description pH is the measure of acidic or alkaline conditions of water. A value of 7.0 corresponds to a neutral pH. pH values about 7.0 ar...

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    $9.99
  • $11.99

    API® Pimafix® 4 fl oz

    Mars Fishcare North America, Inc.

    Product Description API® Pimafix is an all-natural, antifungal remedy for fish fungal infections, with a formula derived from the West Indian Bay ...

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    $11.99
  • API® STRESS COAT® 8 fl oz - Critter Country Supply Ltd.
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    from $8.99

    API® STRESS COAT®

    Mars Fishcare North America, Inc.

    Product Description STRESS COAT, with the healing power of Aloe Vera, is scientifically proven to reduce fish stress and heal damaged tissue. It fo...

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    from $8.99
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  • API® STRESS ZYME® 8 fl oz - Critter Country Supply Ltd.
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    $15.99

    API® STRESS ZYME® 8 fl oz

    Mars Fishcare North America, Inc.

    Product Description STRESS ZYME adds beneficial bacteria to break down and consume organic matter to help keep the aquarium clean.  The bacteria in...

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    $15.99
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  • $11.49

    API® Super Ick Cure® 4 fl oz

    Mars Fishcare North America, Inc.

    Product Description Ich, a protozoan parasite, also known as white spot disease, is caused by the external parasite Ichthyophthirius multifiliis. T...

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    $11.49
  • API® TAP WATER CONDITIONER® 4 fl oz - Critter Country Supply Ltd.
    $7.99

    API® TAP WATER CONDITIONER® 4 fl oz

    Mars Fishcare North America, Inc.

    Product Description Tap water contains chemicals, such as chlorine, chloramines and heavy metals, which are harmful to fish. Tap water must be trea...

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    $7.99
  • Fluval® Quick Clear 4 fl oz - Critter Country Supply Ltd.
    $5.99

    Fluval® Quick Clear 4 fl oz

    Rolf C. Hagen Inc.

    Product Description Fluval Quick Clear effectively helps eliminate undesirable particles that cause cloudy aquarium water, such as suspended organi...

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    $5.99
  • Tetra® AquaSafe® Plus Water Conditioner - Critter Country Supply Ltd.
    from $6.99

    Tetra® AquaSafe® Plus Water Conditioner

    United Pet Group, Inc.

    Product Description AquaSafe® Plus BioExtract formula contains seaweed extracts (natural biopolymers), which support the development of beneficial ...

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    from $6.99
  • Tetra® BettaSafe™ - Critter Country Supply Ltd.
    $4.99

    Tetra® BettaSafe™

    United Pet Group, Inc.

    Product Description BettaSafe™ Water Care is an all-in-one formula that works to keep your aquarium water safe and healthy for your Betta. This eas...

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    $4.99
  • Tetra® EasyBalance® Plus 16.9 fl oz - Critter Country Supply Ltd.
    $18.99

    Tetra® EasyBalance® Plus 16.9 fl oz

    United Pet Group, Inc.

    Product Description How to maintain aquarium water without all the fuss! EasyBalance® Plus works to maintain healthy levels of essential aquarium w...

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    $18.99
  • Tetra® EasyStrips™ 6-in-1 Aquarium Test Strips 25PK - Critter Country Supply Ltd.
    $23.99

    Tetra® EasyStrips™ 6-in-1 Aquarium Test Strips 25PK

    United Pet Group, Inc.

    Product Description Keep your tank healthy. Maintaining a healthy, safe aquarium environment for your fish is important, and regularly testing your...

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    $23.99
  • Tetra® Start Zyme® - Critter Country Supply Ltd.
    $6.79

    Tetra® Start Zyme®

    United Pet Group, Inc.

    Product Description How to add water to your fish tank is easy when you use our specialized water conditioner for fish! Start Zyme® combines all th...

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    $6.79