CaribSea LifeRock XL Arch

CaribSea LifeRock XL Arch 24 inch / 61 cm. The unusual shapes of Life Rock Shapes, Arch, XL Arch, Mega Cave and Life Rock Branches are achieved...

CaribSea LifeRock XL Arch

CaribSea LifeRock XL Arch 24 inch / 61 cm.

The unusual shapes of Life Rock Shapes, Arch, XL Arch, Mega Cave and Life Rock Branches are achieved by modeling natural stone.

Replicate the live rock effect in your aquarium with Life Rocks by CaribSea: Made from real ancient sea rocks, Life Rocks is a natural biological filter that works to denitrify any closed marine environment and keep the water clean and stable. They are eco-friendly and will help mature your aquarium in no time.

• Made of real aragotic base rock
• Deep micro and macro structures
• Help aquariums mature quickly
• Infused with sleeping bacteria
• Eco-friendly live rock

Unique in every way

Made from genuine aragonite bedrock, Life Rocks comes from fossil reef sections that have dried out naturally, meaning no two pieces are alike. Once harvested, they are colored with special pigments to simulate the appearance of live rock inlaid with calcified algae and to match any underwater landscape.

An optimal marine environment

Compared to man-made and sculpted rocks, Life Rocks contain a network of deep micro- and macro-structures that mimic the exact conditions found in a natural marine environment. This large surface area allows essential denitrifying bacteria to thrive, ensuring a cleaner aquarium with consistent water parameters.

Maturity in record time

Life Rocks helps build a thriving colony of microflora and microfauna and creates a mature marine environment much faster than artificial methods or other products. This minimizes tank maintenance, fluctuations in the nitrogen cycle and the risk of disease for marine life.

The sustainable alternative to live rock

As a natural filter, live rock is highly sought after by aquarium hobbyists. The problem is that with demand exceeding supply, live rock is sometimes extracted from living coral, which can be extremely destructive. In contrast, Life Rocks are sourced from a sustainable environment through a method that has no impact whatsoever on underwater ecosystems. They contain no silicon and the pigments used have been selected for their non-toxic properties, making them 100% safe for all marine life.

A helping hand to get the process started

Life Rocks are pre-soaked with bacteria that remain dormant until the rocks are placed in the aquarium, allowing for dry transportation and storage. Once activated, the bacteria work to reduce the ammonia level in the water to zero. The result is a living, breathing reef that creates the perfect microclimate for marine life.

Product information

Available in a variety of shapes and sizes, Life Rocks will meet all your aquascaping needs. For example, Life Rock Original is a versatile product that can be placed or stacked in simple and complex configurations for excellent biological filtration. Shelf Rock lets you create spectacular caves and ledges, while Belize Branches mimic the look of stony reefs. The XL Arch, Shapes, Mega Arch and Mega Cave are perfect for creating decorative and functional landscapes in larger aquariums. Life Rocks can even be crushed and added to a refugium, sump or overflow for extra filtration