LifeRock™ begins as a sunlit piece of Pleistocene era seafloor thriving with living creatures. Over the next 100 millennia and the retreat of the ocean, this ancient piece of seafloor, now well inland, has formed a pure, aragonite-bearing rock. This clean base rock is 97% calcium carbonate with minor and trace elements such as strontium, magnesium, and barium.  This base has an amazing 50% void space which will provide residence for billions of water-purifying bacteria.  LifeRock™ is infused with bacteria using AragAlive™ technology which results in a reduction of traditional cycling times.  Each piece of LifeRock™ has multiple engineered aragonite coatings that not only maintain the extensive macro-and micro- porosity but yield the soft muted colors of a living reef.  LifeRock™ is a superior rock of true marine origin without hitchhikers, organics, or algae.  No curing is required.  With LifeRock™ you will get the look of an established reef from Day 1.

Remember what live rock used to look like?

Fantastic shapes, incredible colors… Well check out new LifeRock™ Shapes, the latest version of CaribSea’s amazing LifeRock™ line up. Each 20 pound box comes with a selection of arches, rings, tunnels and more! There is simply no better, no more spectacular way to aquascape your marine or reef aquarium. These open, light shapes not only provide lots of cover and “play area” for fish, but provide nice nooks and shelf areas for inverts too. Plus, because LifeRock™ shapes are so open and 3 dimensional, 20 pounds goes a long way! The beautiful layout you can make with LifeRock™ Shapes leaves lots of open water areas so flow rates are at their best as well. Real calcium carbonate rock based formations complete with living, spored bacteria and the most realistic colors of any marine rock. Nature Perfected, Nature Protected, that’s LifeRock™ from CaribSea.