Aquascaping Rocks

Marsh Stone is a natural rock comparable to Hakkai Stone, with the key difference being a lighter color palette of light grey and white tones. It f...

This listing features smaller pieces of the iconic Hakkai Stone. Known for its dark bluish-green hue and smooth, river-worn edges, this premium nat...

Cloud Stone has a deep gray appearance when wet, giving aquascapes a darker, more grounded look. Its natural coloration works well with both lush g...

Dragon Stone, also known as Ohko Stone, is one of the most iconic pieces of natural rock in the hobby. Named for its incredible scale-like texture,...

The long variant of Seiryu Stone features an elongated, flatter profile that makes it ideal for building strong structure and directional flow in a...

Dark Blue Slate Stone features a flat profile and a unique coloration that presents as a dusty blue when dry, but darkens considerably when submerg...

Icelandic Lava Stone is widely considered the holy grail of volcanic rock, offering significantly more detail, density, and character than standard...

Strata by Ultum Nature Systems includes top tier, resin-crafted stone pieces. These pieces are meticulously crafted and capture the intricate detai...

Black Lava Rock is a highly porous natural rock that is widely used for both lush planted tanks and African Cichlid setups. This lightweight stone ...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

Manten Stone is a popular natural rock found in high-elevation Asian mountain ranges, where centuries of erosion and pressure have forged its iconi...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

Strata by Ultum Nature Systems includes top tier, resin-crafted stone pieces. These pieces are meticulously crafted and capture the intricate detai...

Yukon Canyon Stone is a natural rock that features a stunning blend of grey, cream, red, and brown earth tones. It's a perfect pick for creating de...

Strata by Ultum Nature Systems includes top tier, resin-crafted stone pieces. These pieces are meticulously crafted and capture the intricate detai...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

Created by the rapid cooling of magma, Black Lava Rock is an extremely porous natural stone that is dark black in color and remarkably lightweight....

Fire Stone is a natural volcanic rock with a highly porous texture, making it an ideal base for attaching aquatic mosses or epiphytic plants like A...

Red Lava Rock is the vibrant, earthy counterpart to our classic Black Lava Rock. As a highly porous volcanic stone, it is a versatile staple in the...

Red Petrified Wood is a natural stone formed from the fossilized remains of ancient trees and terrestrial vegetation. Over millions of years, organ...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

Maple Leaf Stone is a striking natural rock featuring a warm reddish-brown color and a fascinating, web-like surface texture. This unique "honeycom...

Verdant Stone is a light green natural rock with subtle white and rust-colored speckles and streaks. When submerged, the rock’s gentle green tint b...

Joro Stone features deep purple-red tones with elegant grey and cream streaks, making it a premier choice for aquascaping enthusiasts looking for a...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

The Strata Pro line by Ultum Nature Systems features unique layouts handcrafted by industry professionals. Created from artisanal stone and driftwo...

Lagoon Stone is a unique natural rock that offers incredible character for high-impact aquascaping. Dark grey in color, this stone features a rugge...

Jade Stone is a highly decorative natural stone that offers a truly special aesthetic for aquascapers seeking a bold, one-of-a-kind look. This uniq...

Black Mountain Seiryu is the darker, more intense cousin of the iconic Seiryu Stone. Prized for its deep charcoal-grey tones, this natural stone of...

Ancient Petrified Stone is a breathtaking natural stone formed over centuries through the gradual layering of diverse minerals. This unique geologi...

Ancient Pagoda Stone is a rare natural rock named for its rugged, architectural shape and distinct sedimentary layers formed over thousands of year...

Arbor Stone is an unconventional natural stone that breaks away from the typical rectangular profiles of standard hardscape. This stone features a ...

Ash Stone is a versatile natural stone that brings a sense of tranquility and realism to any underwater environment. Featuring a sophisticated pale...

Extreme Holey Rock takes the naturally porous look of Holey Rock to the next level, with an especially high number of holes and cavities throughout...

Natural Reef Shelf Rock features naturally formed, shelf-like pieces with a coralline surface. The layered structure and organic shapes give each p...

Natural Reef Rock features naturally irregular formations with a coralline-covered surface that gives each piece an authentic reef-rock appearance....

Natural Reef Rock Premium is a bright white, highly porous rock designed for marine and reef aquariums. Its intricate structure and open texture pr...