River Stones, Black, Assorted Shapes, 1kg+

As the name suggests, Kawaishi (river stones) are layout stones with rounded edges, like those found in rivers.
They come in various colors and shapes, truly evoking the atmosphere of river stones.
They pair exceptionally well with Japanese freshwater fish and are ideal for creating river-themed layouts.
You can safely use them for gobies that prefer stony surfaces, or for goldfish with long fins.
These are versatile layout materials that can be used not only for river-themed layouts but also in various other ways.
They are perfect not only for aquariums but also for terrariums and reptile habitats.

Size (approximate)
Longest side: 3-5cm
Please note that as these are natural stones, there will be variations in shape and color. Thank you for your understanding.