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ARKA Biotechnologie GmbH offers a wide range of reef ceramics ideal for creating your own reef. Thanks to the highly porous surface texture, these reef ceramics serve as the ideal habitat for beneficial bacteria and the perfect base for every saltwater aquarium.
Create Your Reef Now!
Pure, high-quality aquarium gravel by olibetta ensures the health and well-being of your fish and aquatic plants. Available in many different colours and grain sizes.
Browse olibetta Aquarium Gravel
Water conditioner, starter bacteria, and sludge remover - our in-house olibetta brand products will get you off to a great start in the fascinating world of aquaristics and keep your underwater world in top shape.
Browse Our In-House Brand Products
Discover the fascinating range of olibetta Natural Pebbles - the perfect gravel for your aquarium or aquascape!
View olibetta Natural Pebbles
Rocks and sand form the basis of the interior of your aquarium. With WIO you can design and create habitats that are particularly realistic and natural looking.
WIO Sand, Gravel, Rocks & More
OASE ScaperLine Soil is an active substrate that looks great and ensures the best plant growth in your aquascape.
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These reef rocks are extracted from an inland natural reef of fossil origin and therefore no harm is done to the oceans.
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At Olibetta, we are avid aquarists with a passion for all things aquarium-related. Luckily we are not alone in this endeavour, with our resident expert Oliver Knott at our side to offer his years of experience and advice.
Free delivery in Austria from € 49,90
Free returns
24-hour shipping
We operate in a climate-conscious manner.
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