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API Ammonia Aquarium Test Strips

API Ammonia Aquarium Test Strips

Measures ammonia levels from 0 to 6 ppm in fresh or saltwater in one easy step.  Just dip & read! 25 ct

$13.99
API Quick Start

API Quick Start

In a new aquarium , harmful ammonia and nitrite build up from fish waste, often resulting in fish loss. The unique, patented nitrifying bacteria in API Quick Start are scientifically proven to quickly consume ammonia and nitrit...

From $8.99
API pH Down 16oz

API pH Down 16oz

Lowers pH and makes aquariums more acidic. Fast-acting, colorless and easy-to-use. Purpose and Benefits: pH Down is a liquid pH lowering product for freshwater aquariums. pH Down lowers pH by neutralizing carbonate hardness ...

$12.49
API pH Up 16oz

API pH Up 16oz

Raises pH and makes aquariums more alkaline. Fast-acting, colorless and easy-to-use. Purpose and Benefits: pH Up is a liquid pH raising product for freshwater aquariums. By neutralizing acidic substances in the aquarium, pH Up...

$12.49
API EM Erythromycin Medication - 10ct Powder Packets

API EM Erythromycin Medication - 10ct Powder Packets

For broad spectrum treatment and control of bacterial disease, such as body slime, mouth fungus, Furunculosis (open lesions and swelling), bacterial gill disease and hemorrhagic septicemia (blood spots without sign of skin damage)...

$10.49
API 5 in 1 Aquarium Test Strips

API 5 in 1 Aquarium Test Strips

Measures pH, Nitrite, Nitrate, Carbonate & General Hardness.  Just dip & read! 25 ct

$13.49
API SuperClean 10 Internal Power Filter

API SuperClean 10 Internal Power Filter

API SUPERCLEAN internal power filter is a low maintenance, easy to use, compact filter for small aquariums up to 10 US gallons. API SUPERCLEAN makes water clean and crystal clear. The exclusive research grade resin-carbon blend ...

$13.99
API Algaefix Marine 16oz

API Algaefix Marine 16oz

Reef safe aquarium algaecide. Controls many types of algae in marine and reef aquariums . Will not harm marine fish, corals and other invertebrates. Will not harm coralline algae. Effectively controls Green algae, Red Slime, an...

$12.99
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