Products

pH levels are important when it comes to the health of your fish, and different fish need different levels of pH to be healthy. If your tank waters...

Phosphate can enter your aquarium through tap water, fish waste, and decaying organics such as uneaten food and dead algae. Excess phosphate contri...

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

API POND ACCU-CLEAR water clarifier works to establish and maintain crystal-clear pond water, quickly clearing murkiness and helping your water fil...

API Pond Algaefix effectively controls green water algae blooms, string or hair algae (Cladophora), and blanketweed (Oedogonium) in ponds containin...

API ECOFIX contains highly active beneficial bacteria to reduce organic pollution in pond water, leaving your pond clean and clear. Breaks down dea...

Melafix smooths your fishs transition from pet store to your home aquarium by reducing the risk of disease developing, using an all-natural solutio...

APIs Pond Stress Coat is a unique water conditioner that replaces the natural slime coating on the skin of pond fish that may have been damaged by ...

API Pond Chlorine & Heavy Metal Neutraliser instantly makes tap water safe for pond life by neutralising chlorine, copper, lead, and zinc, in a...

The API POND MASTER TEST KIT measures the most important levels in your pond quickly and accurately, including pH, ammonia, nitrite, and phosphate....

API Quick Start nitrifying bacteria allows for the instant addition of fish, as it immediately starts the natural aquarium cycle with beneficial ba...

The API Reef Master Kit test 4 key parameters – calcium, carbonate hardness, phosphate, and nitrate – to keep reef inhabitants healthy. Testing is ...

The API measures the 4 most important saltwater parameters – pH, ammonia, nitrite, and nitrate – to enable easy testing of your tank’s natural cyc...

API Stress Coat water conditioner makes tap water safe for fish by removing chlorine, chloramines and heavy metals from tap water, and contains the...

API Stress Zyme bacterial cleaner contains over 300 million live bacteria per teaspoonful to consume sludge and reduce aquarium maintenance, keepin...

API Tap Water Conditioner treatment removes toxins from tap water instantly, so you can add fish to your aquarium (or add them back after a water c...

The API Ammonia Test Kit measures ammonia to help prevent fish loss, as ammonia is the number one stressor and killer of tropical fish. Ammonia is ...

Calcium is one of the most important elements in a reef aquarium. Reef invertebrates, such as corals, crustaceans, mollusks, and even some type of ...

Copper – a treatment for many parasitic infections – must be monitored in an aquarium or a pond. The copper level can drop too low for the treatmen...

The API pH Test Kit monitors pH to maintain healthy freshwater conditions in your tank. pH control is imperative to prevent the harmful effects of ...

High nitrate levels in your aquarium indicate a build-up of fish waste and organic compounds, resulting in poor water quality and an increase in al...

Nitrite is produced in the aquarium in the forms of fish waste, uneaten food, and by nitrifying bacteria in your aquarium’s natural cycle as it bre...

The API High Range pH Test Kit measures pH changes in marine aquariums, aquariums with African Cichlids, and very alkaline tap water. The API High ...

API Turtle Fix fish remedy is a safe, all-natural way to treat topical bacterial infections on the body and limbs of aquatic and semi-aquatic repti...

API Turtle Sludge Destroyer cleans your aquarium or vivarium using beneficial bacteria, which breaks down organic waste and debris to reduce mainte...

The API Turtle Water Conditioner removes harmful chemicals from tap water, including chlorine, chloramines, and heavy metals, making it safe for aq...

Vacation Pyramid Fish Feeder Recommended for: fresh or saltwater fish API has been an industry leader in fish care, nutrition, treatments, testing ...

API WATER SOFTENER PILLOW is ideal for soft water aquariums. These ready-to-use pouches contain resins to remove calcium, magnesium and soluble hea...

The 3 Day Pyramid Fish Feeder is the perfect solution to feeding your fish whilst you’re away for a weekend. The 3 Day Pyramid Fish Feeder is su...

The AquaClear 110 Power Filter features a unique multi-stage filtration system that provides complete mechanical, chemical and biological filtratio...

AquaClear Power Filter, an innovator of original filtration technology, the AquaClear Power Filter is legendary for its renowned dependability and ...

For Aquaclear Mini and Aquaclear 20 Hang On filters.

AquaClear Power Filter, an innovator of original filtration technology, the AquaClear Power Filter is legendary for its renowned dependability and ...

For Aquaclear 150 and Aquaclear 30 Hang On filters.

AquaClear Power Filter, an innovator of original filtration technology, the AquaClear Power Filter is legendary for its renowned dependability and ...

For Aquaclear Mini and Aquaclear 20 Hang On filters.

Removes harmful ammonia. Reduces ammonia stress for fish. Lowers ammonia concentration in new aquariums. Supports beneficial bacterial colonies. FO...

Removes harmful ammonia. Reduces ammonia stress for fish. Lowers ammonia concentration in new aquariums. Supports beneficial bacterial colonies. FO...

Removes harmful ammonia. Reduces ammonia stress for fish. Lowers ammonia concentration in new aquariums. Supports beneficial bacterial colonies. FO...

Removes harmful ammonia. Reduces ammonia stress for fish. Lowers ammonia concentration in new aquariums. Supports beneficial bacterial colonies. FO...

Removes harmful ammonia. Reduces ammonia stress for fish. Lowers ammonia concentration in new aquariums. Supports beneficial bacterial colonies. FO...

Expands biological capacity of aquarium filters. Promotes ammonia and nitrite reduction. Increases biological efficiency by 30%. Provides an optima...

Expands biological capacity of aquarium filters. Promotes ammonia and nitrite reduction. Increases biological efficiency by 30%. Provides an optima...

Superior adsorption of impurities. Broad spectrum organic compound removal. Improves water clarity, colour, and odour. Supports beneficial bacte...

Superior adsorption of impurities. Broad spectrum organic compound removal. Improves water clarity, colour, and odour. Supports beneficial bacte...

Superior adsorption of impurities. Broad spectrum organic compound removal. Improves water clarity, colour, and odour. Supports beneficial bacteria...