Products

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

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 tre...

pH is the measure of acidity of water.  A pH reading of 7.0 is neutral.  A pH higher than 7.0 is alkaline, and a pH lower than 7.0 is acidic.  Main...

When keeping freshwater fish and plants, the general hardness (GH) and carbonate hardness (KH) of aquarium water should match their natural habitat...

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...

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...

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

TROPICAL FLAKES contains Menhaden and squid to provide essential amino acids for optimal growth & carotenoids to enhance the vibrant colors of ...

TROPICAL GREENS FLAKES is formulated with multiple algae species, beet pulp, and a special plant blend included for healthy growth and development....

TROPICAL MINI PELLETS contains high quality proteins, including squid and shrimp, included for optimal growth, as well as a unique palatable blend ...

A safe all natural way to treat topical bacterial infections on the body and limbs of aquatic and semi-aquatic reptiles and amphibians Aids in the...

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

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

API pyramid-shaped feeder block contains nutritious food pellets that are released slowly, as the pyramid dissolves. Provides a superior nutrition ...

Achieve ideal general hardness level in your freshwater aquarium. API Water Softener Pillow effectively reduces GH (general hardness) by lowering c...

Patented pyramid-shaped feeder block contains nutritious, slow-release pellets. Each pellet is a uniformly balanced meal. One pyramid will feed 15 ...

Acrylic tube holder to attach up to six tubes (max. Ø 6 mm) on to the glass edge.

Aqua Medic Accessory Bag for Plankton Light Reactor II. Item Code: 35010-15

Antiphos Fe is an ideal medium for selectively extracting phosphate and silicate from aquarium water, thus counteracting unwanted algal growth. Ant...

 The Aqua Smoothy is a very fine, microporous fiber cloth for glossy, line-free cleaning of the outer glass of the aquarium. The aqua smoothy is hi...

Bali Sand is a very pure limestone that consists of about 98% of calcium carbonate, as well as some zeolite-like minerals. Because of its texture a...

Carbolit is a highly efficient activated carbon manufactured in pellet form. Carbolit quickly cleans up aquarium water, removing colouring substanc...

Carbolit is a highly efficient activated carbon manufactured in pellet form. Carbolit quickly cleans up aquarium water, removing colouring substanc...