KUMU ST-01 Ryuoh Stone 300g

Sculpt Dramatic Aquascapes with Ryuoh Stone

The KUMU ST-01 Ryuoh Stone is a striking layout stone with a cool, reef-like color and sharply pointed forms that make it exceptionally easy to combine and arrange. Whether you're building towering mountain scapes or rugged rocky terrains, Ryuoh Stone delivers a bold, natural aesthetic that anchors any Nature Aquarium composition.

Key Features

• Cool reef-like color — Distinctive blue-grey tones evocative of underwater reefs and rocky riverbeds
• Pointed, angular forms — Sharp edges and natural contours make combining multiple stones intuitive and visually dynamic
• Versatile layout use — Ideal for Iwagumi-style layouts, mountain scapes, and rocky Nature Aquarium compositions
• 300g pack — Convenient size for accent pieces or smaller aquascape arrangements

Place a single Ryuoh Stone and watch your aquascape come alive — its natural pointed silhouette draws the eye and creates instant depth and drama in any planted tank.

Part of the ADA KUMU stone series. Combine with other KUMU stones for a cohesive, natural layout.