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Seiryu Rock Arch Split Tank Scape

3 days ago
2 min read

A dramatic rock arch built by Jag Aquatics for a split tank, using large pieces of Seiryu stone stacked and locked together to form a natural bridge across the middle of the aquarium. The arch is the whole story of this scape: two solid rock towers rise from either side and meet overhead, leaving an open window in the centre that draws the eye straight through to the back of the tank.


Angled view of the Seiryu rock arch, showing the open window through the centre and the roots spilling down the rock.
Angled view of the Seiryu rock arch, showing the open window through the centre and the roots spilling down the rock.

About the build

Fine driftwood roots are draped over the stone and spill down its face like the roots of a tree that has grown across the rocks over many years, giving the hard grey Seiryu a softer, aged and natural feel. Smaller Seiryu pieces and gravel are scattered around the base to blend the arch into a clean, pale sandy floor, so the whole structure looks like it has always been there.


Building an arch like this takes careful planning so every rock is balanced and secure before water ever goes in, and once planted with mosses and epiphytes on the roots it becomes a real centerpiece.


At a glance

  • Tank: split tank

  • Hardscape: Seiryu stone arch with driftwood roots

  • Foreground: pale sand and Seiryu gravel

  • Year: 2022


Want something like this?

Every Jag Aquatics project is planned and built with the same care and attention to detail. If you would love something like this for your own home or business, come and have a chat with us in store or get in touch through the website.


Seiryu stone, driftwood and sand are all available in store at Jag Aquatics and online at jagaquatics.com.au.


Jag Aquatics, 10/13 Gibbens Road, West Gosford NSW 2250

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10/13 Gibbens Road,

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