CaribSea LifeRock 10lb Box

CaribSea LifeRock is an environmentally responsible alternative to wild-harvested live rock, designed to deliver the natural look and performance of real reef rock without the ecological impact. Each piece is infused with spore-form beneficial bacteria to help establish biological filtration, while the realistic shapes, textures, and coralline algae colours create an authentic reef appearance straight out of the box.

LifeRock is ready to use immediately, with no curing required and no risk of unwanted pests, making it ideal for new marine setups, tank upgrades, or complete aquascape redesigns.

 

Key Benefits

• Seeded with spore bacteria to support biological filtration

• Authentic live rock appearance with natural shapes and colours

• No curing time required – safe to use immediately

• Free from nuisance algae and hitchhiking pests

• Sustainable alternative to wild-harvested reef rock

 

Core Features

• Biologically active: Infused with spore bacteria to help establish a healthy filtration base

• Highly porous structure: Encourages beneficial bacteria colonisation and coral attachment

• Coralline algae finish: Natural coloration blends seamlessly into reef aquariums

• Reef-safe material: Designed for long-term marine and coral use

• Eco-conscious design: Helps reduce pressure on natural reef environments

 

Technical Specifications

• Weight: 10 lb (approx. 4.5 kg)

• Material: Porous calcium carbonate

• Colour: Natural coralline algae tones

• Aquarium type: Marine / reef aquariums

• Preparation: No curing required

• Packaging: Assorted shapes and sizes per box

 

Who is this product for?

• Marine aquarists setting up new reef systems

• Reef keepers upgrading or re-scaping existing tanks

• Hobbyists wanting pest-free, ready-to-use live rock alternatives

• Environmentally conscious aquarists looking to reduce reef damage