CaribSea LifeRock Nano Arch

CaribSea LifeRock Nano Arch 8 inch

• 12 Lbs Each box contains 4x 8″ arch pieces and weighs about 12 Lbs per box.
• 1 pound of rock per gallon depending on style of aquascape.

Each 20 pound box comes with 4 arches! 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. Each box is different, and every rock is too. No molds, no plastic; real calcium carbonate rock based formations complete with living, spored bacteria and the most realistic colors of any marine rock. Nature Perfected, Nature Protected, thats LifeRock from CaribSea.Real aragonitic base rock, not cement, no curing. Extensive macro and micro-porosity infused with spored bacteria for outstanding biological performance. Clean and safe for all fish and inverts, environmentally responsible each piece being very unique.All rock can be fragile.