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API Aquarium Supplies

(114 products)
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API Aquarium Supplies for Fish Tank Care:

API aquarium supplies cover the everyday essentials needed to set up, test and maintain freshwater and saltwater aquariums. The collection includes API water conditioners, aquarium test kits, fish food, plant care, filter media, water clarifiers and algae-control products, alongside specialist pond and turtle treatments. With products ranging from small aquarium treatments to larger-volume formats, the range supports both routine maintenance and more specific water-care requirements.

API Water Conditioners & Aquarium Treatments:

Water treatment is a major part of the collection. API Tap Water Conditioner is represented in multiple bottle sizes, alongside Aqua Essential, Stress Coat, Stress Zyme, Quick Start and Ammo Lock. There is also an Aquarium Start Up Pack combining Stress Coat and Quick Start for establishing a new freshwater or saltwater aquarium.

Other aquarium-care products include Accu-Clear water clarifier, Algaefix, pH Up, water softener pillows and Bio-Chem Zorb filter media.

Aquarium Test Kits & Water Testing:

API water testing products cover several important aquarium parameters. Options include nitrite, copper, general hardness, carbonate hardness and high-range pH test kits, as well as 5-in-1 aquarium test strips in different pack quantities. The Fresh-Salt nitrite kit, for example, measures nitrite from 0 to 5 ppm and provides approximately 180 tests.

Fish Food & Planted Aquarium Care:

API fish foods include tropical flakes, tropical pellets and mini pellets, plus dedicated goldfish pellets and flakes. Bottom-feeding fish and algae eaters are catered for with shrimp pellets and algae eater wafers in several pack sizes. Tropical pellets are formulated for community fish such as Angelfish, Tetras and Barbs, while smaller fish can be matched with lighter flakes or mini pellets.

For planted freshwater aquariums, API Root Tabs supply nutrients to aquatic plants through the substrate. The collection also includes Leaf Zone and CO2 Booster in multiple sizes.

API Pond & Turtle Care:

The range extends beyond conventional fish tanks with Pond Algaefix, Pond Accu-Clear, Pond Stress Coat, sludge treatments, pond pH products and chlorine and metal neutraliser. Turtle Sludge Destroyer is also represented.

When choosing API aquarium supplies, start with the specific task—conditioning tap water, cycling a new tank, testing water, feeding particular fish or supporting aquarium plants—then check the product's intended freshwater, saltwater, pond or species-specific application.