Seiryu Stone for Aquarium (3-4lbs)

WYSIWYG (What You See Is What You Get)

You will receive the exact Seiryu Stone shown in the photos. Each stone is individually photographed, allowing you to choose the perfect shape and character for your aquascape.

Natural Seiryu Stone

Create a beautiful, natural aquascape with authentic Seiryu Stone. Known for its dramatic texture, gray-blue color, and striking white mineral veins, Seiryu Stone is one of the most popular choices for Nature Aquarium and Iwagumi-style aquascapes.

✓ 100% natural Seiryu Stone
✓ Aquarium safe
✓ Exact stone shown in the photos
✓ Unique texture and natural detail
✓ Perfect for freshwater aquascapes

Perfect for Nano Aquariums

This size is ideal for:

• Nano aquarium centerpieces
• Iwagumi-style aquascapes
• Accent stones in larger layouts
• Shrimp and planted aquariums
• Creating natural rock formations

Preparation Tips

Before adding the stone to your aquarium:

• Rinse thoroughly with warm water.
• Scrub gently if needed to remove natural dust or debris.
• Never place hot stones directly into an aquarium with livestock.

Water Parameters

Seiryu Stone contains natural minerals that may gradually increase pH and water hardness (GH/KH) over time.

For most freshwater aquariums this is minimal, but it is something to consider if you're keeping species that require very soft, acidic water.

Size Details

Weight: 3–4 lbs

Because Seiryu Stone is a natural product, each piece will vary slightly in dimensions while remaining within the listed weight range.

Tank Reference (Photos)

Shown in a UNS 3N aquarium (~3 gallons)
Tank dimensions: approx. 12.2" L × 7.48" W × 7.48" H

The aquarium is shown for scale and is not included.