CaribSea LifeRock Small 20lb (9kg)

CaribSea LifeRock Small is an eco-friendly alternative to traditional live rock, offering the natural look and function of real reef rock without the environmental impact. Each piece is infused with spore-based bacteria to help establish your aquarium’s biological filtration from day one. With realistic shapes, natural colours, and a highly textured surface, LifeRock supports coralline algae and coral attachment just like ocean-harvested live rock — but without the risks.

 

Key Benefits

• Seeded with spore bacteria to kick-start biological filtration

• No unwanted algae, pests, or hitchhikers

• No curing time required — ready to use straight away

• Realistic shapes and colours that mimic natural live rock

• Reef-safe and environmentally responsible choice

 

Core Features

• Biologically active: Spore-based bacteria activate once submerged, helping establish beneficial bacteria colonies

• Natural reef structure: Porous surface encourages coral growth and coralline algae attachment

• Clean and controlled: Eliminates risks associated with wild live rock, including nuisance algae and pests

• Sustainable alternative: Helps reduce damage to natural reef systems caused by live rock harvesting

 

Technical Specifications

• Weight: 20lb (9kg)

• Rock size: Small assorted pieces

• Material: Man-made aragonite-based reef rock

• Filtration type: Biological

• Aquarium type: Marine / reef aquariums

 

Who is this product for?

• Reef keepers setting up new marine or reef aquariums

• Aquarists wanting a pest-free alternative to live rock

• Environmentally conscious hobbyists

• Anyone rescapeing or upgrading an existing reef system