This Black Icelandic Lava Stone is dark black with a variety of sizes and shapes. This type of stone has a higher density compared to traditional lava stone here in the US. Structured with low silica content, this stone is inert and does not change aquarium water chemistry.
Stone does require rinse before use.
Size available from 2" to 16"
Use collapsible tabs for more detailed information that will help customers make a purchasing decision.
Ex: Shipping and return policies, size guides, and other common questions.