Pisces USA Aqua Natural Alpine Silver Rock
This beautiful rock is hand collected in the glacial riverbeds of New Zealand. It is a composition of schist and mica giving it beautiful silver striations.
Create the aquascape you always wanted! Whether your style leans towards Nature, Iwagumi, or biotopes, these rocks will fit perfectly in your tank.
Available Weight Options
| Weight | Details |
|---|---|
| 15-pound bag | Durable and easily handled by staff and customers. Contains a variety of rock sizes. Fully contained to limit dust and debris. |
| 40-pound box | Allows display in desired manner. Customers can select exact sizes and pieces to match their aquascape preferences. |
FAQ
What is the origin of these rocks?
These rocks are hand collected from glacial riverbeds in New Zealand.
Are the rocks suitable for all types of aquascapes?
Yes, the alpine silver rock is compatible with Nature, Iwagumi, and biotope aquascaping styles.
Can I mix different sizes of rocks from the same bag?
Yes, the 15-pound bag includes a variety of rock sizes for flexible use in your aquascape design.



Austin Bond –
The silver striations are striking and add a natural elegance to my aquarium. I used the 15-pound bag for a small Nature-style setup and the variety of sizes worked well with the existing plants.
Amelia Hudson –
Great quality and realistic texture. The rocks look authentic and blend well with the water environment. Slightly heavier than expected, but manageable for a small store display.
Audrey Gray –
Perfect for creating a serene alpine look. The mica layers give a subtle shimmer that enhances the visual depth of the tank. I recommend the 40-pound box for larger displays.