Black Lava Rock M218 versteend blad and whether you add CO2

and whether you add CO2 or not

Its high-quality design ensures compatibility with all CO2 pressure regulators

Large Black Lava consists of lava stones up to 1

Dit resulteert in een olieachtige stof of witte slijmslaag

Black Lava Rock M218 versteend blad and whether you add CO2Black 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 it. Because plants can draw water through the lava stones, they grow onto them, making them an