With WIO River Kits, you can bring the natural beauty and diversity of some of the worlds most fascinating aquatic environments to your aquarium. Start creating your very own slice of nature today.

One Kit is sufficient for a display up to 60cm, two for a 90cm and three for a 120cm display. Decor Kits are easy and fun to use, allowing you to design a realistic biotope riverbed.

The perfect choice for anyone who wants to recreate the natural beauty and diversity of rivers, lakes, and wetlands in their aquarium. Inspired by some of the worlds most fascinating aquatic environments, River Kits are designed to provide an authentic and visually stunning experience.

Nautilus Light

Inspired by the unique habitats of Lake Malawi and the karst streams of Bonito, Brazil, this all-in-one kit features a mix of light-colored sands, crushed shells, gravels, boulders, and Mustard Artist substrate, providing a natural and realistic look for your aquarium.

Lake Malawi, also known as Lake Nyasa, is a freshwater lake located in the East African Rift Valley system. It is the ninth largest lake in the world and the third largest in Africa, covering an area of approximately 29,600 square kilometers. The lake is bordered by Malawi, Mozambique, and Tanzania.

The Malawi lake is known for its crystal-clear waters, which are home to over 1.000 species of colorful cichlid fish. The lakes shoreline is varied, with sandy beaches, rocky outcrops, and lush vegetation. The waters are deep and clear, with visibility of up to 30 meters. The lake is also home to several islands, including Likoma Island and Chizumulu Island.

On the other side, the karst streams of Bonito, Brazil are a unique and stunning aquatic environment. The region is characterized by porous limestone bedrock that has been eroded by water over millions of years, creating an intricate system of underground caves and rivers. As water flows through the porous rock, it becomes filtered and purified, resulting in crystal-clear streams and rivers with an otherworldly blue-green hue.

The streams are home to an incredible diversity of aquatic life, including numerous species of fish, amphibians, and invertebrates. The rocky terrain and fast-moving water create a dynamic and challenging environment for these species to thrive in, but they have adapted over time to make the most of the unique habitat.

In addition to the aquatic life, the surrounding forest is teeming with wildlife, from monkeys and jaguars to numerous species of birds and reptiles. The karst streams of Bonito, Brazil offer a truly unique and awe-inspiring experience for nature enthusiasts and aquarists alike.

The kit is composed of a blend of light-colored sands and crushed shells, a mix of small, medium, and large shells, White Adder boulders and nano boulders, and Mustard Artist substrate for plants, providing a natural and realistic look for your aquarium.

Nautilus Light River Kit features a mix of light sand, crushed shells, gravels, White Adder boulders, and nano boulders, and Wetland Artist Mustard substrate for plants, creating a natural and realistic look for your aquarium. This kit is perfect for recreating the biotopes of karst streams, African cichlids, and other aquatic environments.

Inspired by the unique habitats of Lake Malawi and the karst streams of Bonito, Brazil

All-in-one kit: Riverbed, Nano boulders, Artist substrate, and Stones

Easy to manipulate and spread in your aquarium

Creates a natural and peaceful underwater scape

Kit includes: Wetland Artist Mustard substrate (5 Kg bag), Nautilus Light Riverbed (2 Kg bag), principal hardscape White Adder boulder (7-10 kg box), and secondary hardscape White Adder Nano boulder (2 Kg bag)