A stunning and vibrant pitch-black rock that will add a touch of elegance to any aquarium or terrarium. Its smooth, black-glazed surface and maze-like texture make it a high-impact rock that will beautifully complement plants and mosses. Use it to create ryoboku layouts for a stunning composition.
All-In-One Sets: Our Boulder Boxes are comprehensive sets that allow for the effortless creation of captivating hardscapes, echoing the raw beauty of stone landscapes.
Our Boulder Boxes are available in diverse configurations, ideal for tanks ranging from cozy 60 cm setups to grand 120 cm displays. Each variant, be it Standard or Mega Box, provides a foundation for crafting hardscapes that echo your unique touch.
Signature Offerings:
Limited Edition series sizes may differ, please always check product info.
Black Venom Boulder is a rock that mesmerizes with its stunningly vibrant pitch-black color and smooth black-glazed surface. Its maze-like texture makes it a high-impact rock that beautifully complements plants and mosses, while creating intricate designs. Black Venom Boulder is a great choice for complementing ryoboku layouts. It adds depth to your aquarium or terrarium and provides a stunning contrast that magnifies the green of your plants and mosses.
To achieve a high-impact composition, mix and match Black Venom Nano Boulders and gravels with Heaven sand. You can create different textures by placing the boulders and gravels at different angles, creating a mesmerizing effect that will make your aquarium or terrarium look unique.