Black Lava Rock M233 co2 This rock brings a distinct

This rock brings a distinct natural appearance and structure to your aquascape

fungi can form

Thanks to all its natural branches

just a few ml's per day

Choose some beautiful stones and pieces of wood yourself and expand the design

Black Lava Rock M233 co2 This rock brings a distinctBlack Lava Medium are lava stones up to 1kg. These pieces are perfect to combine 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 with 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,