Aquascaping Rocks

Elephant Skin Stone features a unique texture that is the result of years of weathering and water erosion, which creates its namesake leathery and ...

Grey River Slate Stone is a versatile, elegant choice for aquascaping, featuring a cool grey color with occasional brown and white speckling. This ...

Red River Slate is a natural red rock with occasional brown and white streaks and a semi-smooth finish. The coloration becomes significantly bolder...

Patagonia Stone is a porous, roughly textured natural rock with a rugged aesthetic similar to lava stone. Its earthy rust and brown hues create war...

Hakkai Stone is a premium natural rock prized for its dark bluish-green color and smooth, river-worn texture. Also known as Pahai Stone, this stone...

Cueva Stone is a striking natural rock featuring a deep gray base patterned with white streaks and patches that create a high-contrast, dramatic lo...

Ashen Stone is one of the lightest-colored stones available, maintaining its pale tones even when wet. The color ranges from off-white to gray, whi...

Wolf Stone is a distinctive newer addition to the hobby, characterized by a medium-gray color and an incredibly rough texture. This natural rock is...

White Elephant Skin Stone is a lighter variety of Elephant Skin Stone. This type features an off-white color paired with grooves and indentations t...

Black River Slate is a natural rock featuring a black to dark grey color with occasional brown and white streaks. This stone is very similar in app...

Petrified Wood is a remarkable natural stone formed from the fossilized remains of ancient trees, where organic materials have been replaced by min...

Sand Stone is an intricate natural stone characterized by its distinct layers and prominent striations, which are created by natural erosion from f...

Rhino Stone is a rugged, gray-colored rock blended with cream and brown hues. The neutral color palette of this stone complements flora of all colo...

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

Blood Stone is a rich red natural stone that stands out as one of the smoother varieties of rock available for aquascaping. Its deep red hue will c...

The Assorted Rock Box is a fun, blind-box style way to stock up on hardscape for your next aquascape. Each box includes an assortment of natural st...

Seiryu Stone Accent Gravel is the ultimate detailing tool for aquascaping. Seiryu is undoubtedly one of the most popular hardscape materials availa...

Seiryu Accent Stones are the smallest whole pieces of our boutique pieces, serving as a versatile tool for adding depth and realism to any hardscap...

Blue Mountain Seiryu Stone is a darker, bluish-grey variation of the iconic Seiryu stone. This specific variety features a deep, moody tone accente...

Dragon Stone (Ohko) Accent Stones are the perfect solution for hobbyists looking to add finer details and intricate textures to a hardscape. These ...

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,...

What you see is what you get! Shown in UNS 25C Tank (9.84" x 9.84" x 9.84") Boutique Seiryu Stone Showpieces are carefully crafted using select Bou...