Dragon Rock (Ohko Stone)
Unique Texture & Natural Beauty for Aquascaping
Sourced from the remote hills of southern China, Dragon Rock—also known as Ohko Stone—is a favourite among aquascaping enthusiasts. Its iconic, scale-like surface and earthy tones resemble the hide of a mythical dragon, giving this stone both its name and its visual appeal.
Collected by hand from riverbeds and clay hillsides, each piece of Dragon Rock is naturally shaped with deep crevices and porous textures, making it ideal for planted aquariums. The rock’s intricate surface not only adds dramatic depth to layouts but also provides excellent grip for mosses and epiphytic plants.
Key Features:
Naturally sculpted, with stunning scale-like patterns
Earthy brown, grey, and olive tones for a natural look
Lightweight and porous – ideal for aquascaping
Easy to stack and scape into dramatic hardscape structures
Inert – won’t affect aquarium water chemistry
Ideal For:
Iwagumi layouts, planted tanks, and nature-style aquascapes.
Note: As a natural product, each piece varies in shape, color, and texture. Rinse before use.
Dragon Stone
📦 Shipping Information for Orders Over 5kg
For orders exceeding 5kg, shipping options and costs may vary depending on your location and the size of the box required. To ensure the safest and most cost-effective delivery, please contact us before placing your order.
We will need your full shipping details (including suburb and postcode) to provide an accurate quote and confirm the best delivery method.
📧 Get in touch via our Contact Us page or email us directly.
We're happy to assist and answer any questions.

