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API KH/Carbonate and Calcium Test Kits

As low as $6.99
Individual liquid test solutions for KH/carbonate and calciumEssential when maintaining ideal water parametersUse for fresh or saltwater aquariums Tests aquarium water for carbonate hardness (KH) or calcium. Each test kit includes reagent(s), glass test tube with cap, and easy-to-follow instructions. Number of tests varies depending on water conditions. KH/Carbonate Test Kit can be used to ...
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API Freshwater Master Test Kit

As low as $24.99
Easy and accurate freshwater test solutions for pH, high range pH, ammonia, nitrite, and nitrate Lets you monitor and maintain ideal freshwater conditions Test critical water parameters at an economical price Fast, easy, and accurate test solutions for pH, high range pH, ammonia, nitrite, and nitrate. A must for every freshwater aquarist to test tap water and aquarium water. Simply ...
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API Ammonia, Nitrite & Nitrate Test Kits

As low as $4.99
Easy-to-use liquid test solutions for ammonia, nitrite, and nitrate Essential when cycling a new aquarium or maintaining ideal water parameters Match the color of the test solution against color chart for accurate test results Ammonia Test Kit � Ammonia, constantly released into the aquarium, is the number one killer of tropical fish. Fast, easy and accurate, this test kit measures ...
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API Fish Antibiotics

As low as $7.99
Treatment for a wide variety of bacterial fish infectionsQuick-dissolving fish medication powders for faster healing Pharmaceutical grade erythromycin or tetracycline ensure maximum efficacy These two fish antibiotics offer treatment and control for a wide range of bacterial fish infections. E.M. Erythromycin treats and controls a broad spectrum of bacterial fish infections in freshwater and ...
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API Phosphate Test Kit

As low as $7.99
Easy-to-use liquid test solution measures aquarium phosphate levels Essential for monitoring the algae-fueling nutrient, phosphate Match the color of the test solution against color chart for accurate test results Accurate individual test kit simplifies the testing of phosphate. Convenient two-part liquid test makes measuring and monitoring phosphate levels fast and easy. In high ...
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API Saltwater Master Liquid Test Kit

As low as $24.99
The Saltwater Master Liquid Test Kit contains all you need to monitor the water in your marine aquarium to ensure the good health of your fish. These essential tests help you adjust your water parameters for the success of your marine fish. Long-lasting kits contain tests for pH (180 tests), ammonia (90 tests), nitrite (150 tests), and nitrate (75 tests). ...
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API GH/KH Test Kit

As low as $5.99
Liquid test solutions accurately measure aquarium GH and KHMonitor general hardness (GH) and carbonate hardness (KH) for stable aquarium pHTest and monitor tap water to ensure proper aquarium water parameters Test tap water and freshwater aquariums for general hardness (GH) and carbonate hardness (KH). These two water parameters help maintain stable pH crucial for a healthy aquarium ...
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API Reef Master Liquid Test Kit

As low as $24.99
This easy-to-use liquid test kit helps you adjust your water parameters for the success of your reef aquarium. Measures four essential water parameters. Long-lasting kit contains tests for calcium (70 tests), carbonate hardness (number of tests varies by water hardness), phosphate (150 tests), and nitrate (110 tests). Included instructions explain how to use the tests in an easy-to-understand ...
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API pH Test Kits

As low as $3.69
Easy-to-use liquid test solution measures low or high range pH Essential for maintaining proper pH levels for aquarium fish and plants Match the color of the test solution against color chart for accurate test results pH Low Range Test Kit - pH control is imperative to prevent the harmful effects of water that is either too alkaline or too acidic ...
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API Copper Test Kit

As low as $5.99
Measures both free and chelated copperIndividual kit performs 90 testsFor use in freshwater or saltwater aquariums Allows easy and accurate monitoring of copper levels to maintain copper-based fish treatments at therapeutic levels. Copper, a common treatment for many parasitic infections, must be monitored in an aquarium or a pond. The copper level can drop too low for the treatment to ...
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API Tap Water Conditioners

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As low as $2.39
Replenish & adjust deionized water in freshwater tropical aquariumsElectro-Right replenishes essential electrolytes & trace elementspH Adjuster establishes pH & adds buffers for perfect aquarium conditions After you've deionized tap water using the API Tap Water Filter, use these two conditioners to create ideal freshwater aquarium conditions! Electro-Right reintroduces the right balance of ...
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API Quick Start™

As low as $12.99
Live all-natural nitrifying bacteria scientifically proven to prevent "new tank syndrome" Lets you add fish to your fresh- or saltwater aquarium immediately Jump-starts the nitrogen cycle, limits ammonia and nitrite in water, helps prevent fish loss Patented, all-natural Quick Start contains nitrifying bacteria scientifically proven to prevent "new tank syndrome." With Quick Start, you'll add ...
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API Hobbyist Grade Carbon & Ammonia Filter Media

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As low as $5.59
Premium chemical filter media removes aquarium pollutants Improve aquarium water quality & clarity Bulk chemical filter media for versatile, custom filtration Ammo-Carb is double chemical filtration for freshwater. An excellent combination of highly activated carbon and zeolite ammonia remover for removing dissolved organics and ammonia. Freshwater use only. Ammo-Chips remove deadly ammonia ...
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Proper pH Water Conditioner

As low as $5.99
Set and stabilize aquarium pH at levels you desire. API Proper pH aquarium-pH adjuster is perfect for use when setting up new aquariums or maintaining the pH of your existing aquarium. Neutralizes chlorine, detoxifies heavy metals and adds electrolytes to reduce fish stress. Also contains Aloe Vera, a proven natural stress reliever and healing agent of aquarium fish. Note: Proper ...
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Stress Zyme + Water Conditioner

As low as $9.99
Helps keep a naturally balanced aquarium by eliminating sludge build-up & preventing ammonia & nitrite poisoning, low oxygen levels, and low pH. Use when setting up and maintaining an aquarium. Stress Zyme + Water Conditioner is safe for fresh or saltwater fish, invertebrates, and plants. Stress Zyme + Water Conditioner keeps the aquarium cleaner and reduces maintenance. Each dose contains ...
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Black Magic Super Activated Filter Carbon

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As low as $95.99
Fast acting, professional-grade activated carbon Multipurpose chemical filter media for fresh and saltwater aquariums Removes organic pollutants and keeps water crystal clear Black Magic is a highly active, coal-based premium carbon. Aggressively removes odors, organic pollutants, toxic compounds and medications. Optimal pore structure for fast absorption. Keeps water clean and crystal clear. ...
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pH Up or pH Down Water Conditioner

As low as $8.99
Liquid pH adjusters for raising or lowering freshwater aquarium pH Achieve acid or alkaline aquarium conditions to suit fish preference Recreate natural water conditions to improve aquarium fish health Fast-acting, colorless pH adjusters that will not cloud water. pH Up raises the pH of your aquarium, making water more alkaline. Great for African Cichlid aquariums and for freshwater tropical ...
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Drs. Foster & Smith

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As low as $63.99
Combination chemical filter media keeps aquarium water healthy and clear Removes dissolved organics, heavy metals, and discoloration Place easy-to-use, flow-through media pouch in any filter Research grade combination chemical filter media in a convenient flow-through nylon pouch. Bio-Chem Zorb contains a variety of research-grade organic scavenger resins, natural ion-exchange resin and ...
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Tap Water Conditioner

As low as $24.99
Super-strength tap water conditioner dechlorinates aquarium water Instantly removes chlorine & neutralizes chloramines for safe aquarium use Great aquarium value - Just one drop treats a gallon of tap water! This super-strength water conditioner instantly removes chlorine and detoxifies heavy metals in tap water. Use when setting up a new aquarium or adding water. Safe for all aquatic life. ...
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