Black Lava Rock M244 Titel:Default Title No algae and safe for

No algae and safe for your fish and shrimp

It promotes a natural habitat and contributes to the biological balance in your aquarium

Larger stones can serve excellently as solitary eye-catchers

Thanks to its RGB light core

Black Lava Rock M244 Titel:Default Title No algae and safe forBlack Lava Medium are lava stones up to 1kg. These pieces can be perfectly combined with other sizes. Black Lava Stones have a beautiful appearance in the aquarium. They provide an extra contrast with green aquarium plants. This stone is very popular among aquascapers and shrimp keepers. But also in Iwagumi style aquariums or as home decoration with a plant on top. Because plants can draw water through the lava stones, they attach themselves to them,