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Style guide
Nature Aquarium
Recreating a slice of wild landscape in glass
The Nature Aquarium style, pioneered by Takashi Amano, turns the tank into a living landscape — a valley, a forest floor or a riverbank. It blends careful hardscape with layered plants, gentle water movement and no obvious 'designed' look: nature, curated.
Key principles
The golden ratio
Amano compositions place the focal point off-center using the golden ratio. A single main piece of driftwood or rock draws the eye, with subordinate hardscape supporting it.
Layered planting
Foreground carpet, midground accent plants, background stems and epiphytes on wood create depth. Plant groups echo the hardscape's angles.
From two dimensions to three
Good Nature Aquarium tanks look different from every angle, with layers of depth achieved through slopes, angled wood and canopy plants.
Water clarity and flow
Gentle, even flow, crystal-clear water and low fish density let the landscape dominate. Fish play a supporting role.
Who is it for?
Hobbyists who want a natural-looking, deep scene rather than a minimalist statement — the most popular modern style.
Getting started
- 1
Build a triangular or diagonal hardscape composition with wood and stone.
- 2
Create a deep substrate slope and add a small hill at the focal point.
- 3
Plant the carpet first, then epiphytes on wood, then midground and background layers.
- 4
Add gentle circulation and keep CO₂ stable at 20–30 ppm.
- 5
Trim in stages to preserve the silhouette; remove algae manually before it spreads.
