Lava stones

Lava stones as aquarium stones

Breathtaking look with lava stones

Lava rocks in the aquarium

Lava rocks as aquarium stones with their characteristic porous structure and natural colouring are particularly popular in aquariums. These stones, often in dark red or black clay with or without hand-drilled holes, not only provide an aesthetic enrichment for the aquarium, but also fulfil a crucial function in the ecological balance of the aquatic habitat.

Porous structure & bacterial colonisation

Lava rocks are characterised by their porous structure, which allows beneficial bacteria to colonise the surface. These bacteria are of crucial importance for the biological balance within the aquarium. They help to break down harmful substances such as ammonia and nitrites and thus create a healthy environment for fish and other inhabitants. The porous nature of the lava stones provides an optimal adhesion surface for these bacteria, which increases the efficiency of the natural cleaning process.

Aesthetic value & natural colouring

The dark red or black lava stones give the aquarium a natural and impressive look. Their earthy colours and irregular shapes are reminiscent of volcanic landscapes and create a fascinating underwater landscape. The different sizes and shapes of the lava rocks also allow the aquarium to be designed in a variety of ways, whether as background decoration or rock formations.

Hiding places & structuring

Lava rocks not only provide visual enrichment, but also practical benefits for the aquarium inhabitants. The holes and crevices between several stones serve as ideal hiding places for small fish, invertebrates and other creatures in the aquarium. These hiding places are important for reducing stress in the animals and offering them places to retreat to. The lava rocks can also be used as structural elements to divide the aquarium into different habitats, which promotes biological diversity.

Lava rocks are an extremely versatile and useful addition to any aquarium. Their porous structure promotes the formation of beneficial bacterial colonies, which in turn support the biological balance. The aesthetic effect of the natural colouring and irregular shapes creates an impressive underwater landscape. At the same time, the stones provide hiding places and structure the aquarium. Lava stones not only contribute to the health of the aquarium inhabitants, but also to the aesthetic pleasure and experience of aquarium enthusiasts.

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