Premium Black Mountain Seiryu Stone - Natural Japanese Aquascaping Rock for Zen Gardens, Fish Tanks & Terrariums | Perfect for Aquarium Landscaping, Bonsai Displays & Home Decor

Product Description

Stones should be cleaned prior to use. Do NOT boil any stone hardscape.


Black Mountain Seiryu Stone is a wonderful stone commonly used for aquascaping. Similar to its popular relative, Seiryu Stone, Black Mountain Seiryu earns its name due to its charcoal grey, almost black color with blueish undertones. Black Mountain Seiryu Stone also offers similar texture and characteristics such as grooves, interesting shapes, and more making it a good pair when using brightly colored aquarium plants. Application is very versatile and like normal Seiryu, Black Mountain Seiryu works wonderfully alone or paired with aquarium driftwood in planted aquarium tanks. 

How many pounds do I need?
We advise 2 x Tank volume in gallons = Total amount of pounds required

TIP: Soaking stones in muriatic acid will provide a darker shade of color. Please do thorough research to ensure safety measures are understood and followed.