Sold by weight in mix-size kits to set up a complete display. You can choose how much you want -

Small Size Stone = 3" to 6"
Medium Size Stone = 6" to 8"
Large Size Stone = 8" to 12"

Approximate Content: (this is approximate as it is sold by weight not pieces)

15 Lbs box will contain 3 Small Size and 1 Medium Size Stone
20 Lbs box will contain 4 Small Size, 1 Medium, and 1 Large Size Stone
30 Lbs box will contain 4 Small Size, 2 Medium, and 1 Large Size Stone
40 Lbs box will contain 5 Small Size, 2 Medium, and 2 Large Size Stone

15 Lbs Stone perfect for up to an 8-gallon tank
20 Lbs Stone perfect for up to a 15-gallon tank
30 Lbs Stone perfect for up to a 30-gallon tank
40 Lbs Stone perfect for up to a 50-gallon tank

As this is a natural product each box is unique so pictures are for reference purposes only.
The Seiryu Stone gets its name from the exotic dragon scale-like texture from the natural erosion in the streams where it is sustainably harvested. Colors range from rich browns to light greys tans, reds, and green. It is a lightweight stone compared to other natural rocks. Its natural beauty can be a focal point of your habitat. We recommend a quick rinse before use.

- Mostly shipped by USPS Flat rate box expedited.
- Safe and Natural Seiryu Stone will NOT affect water parameters like pH or softness/hardness
- Full of holes, nooks, and crannies from natural erosion to provide lots of habitats
- Many Uses Decoration, Aquarium, Terrarium, Vivarium

Seiryu Stone is the perfect rock for aquascaping planted and exotic tropical aquaria. Nothing else like it, beautiful brown and tan craggy rock. Seiryu Stone is the backdrop of the world's most beautiful planted aquariums.