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Particularly beautifully structured unique pieces made of Icelandic foam lava.
Item number RK1079
Particularly beautifully structured unique pieces made of Icelandic foam lava. Can be glued together with HOBBY silicone to create mysterious caves or natural-looking back walls.
- single stones can be combined individually
- numerous design possibilities, according to individual taste
- to create decorative and mysterious hiding places in fresh water
The porous lava rock provides an ideal habitat for bacteria and micro-organisms in the water.
The grotto lava is also suitable for planting in your aquarium, because the rough surface provides support for the plants and enables a stable structure.
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