Reef Crest Dark Seiryu Stone Rock - 1lb

Overview

Also called Black Mountain Seiryu, this darker variant offers a near-black, blue-gray palette and aggressive grooves for dramatic, high-contrast aquascapes that make plant colors pop.

Why Choose Dark Seiryu Your Aquascape

• Darker tone for bold contrast with bright greens and reds
• Craggy texture ideal for mountainous layouts and cliff faces
• Excellent focal stones when paired with lighter accents

Water Chemistry and Care

Like standard Seiryu, Dark Seiryu may raise hardness and pH slightly. Rinse thoroughly and monitor GH/KH; consider buffering substrates or RO blending for soft-water species.

Specifications

• Sold by weight: 1 lb mixed shapes
• Approximate piece sizes: 3–12 inches (varies naturally)
• Freshwater safe; edges may be sharp and should be placed thoughtfully