• Arches, boulders, ledges, branches, tunnels, everything needed to perfectly aquascape your aquarium
• Safe for all marine fish and invertebrates
• No curing needed, ready to use
• Environmentally responsible, not beach or reef collected
• Made in the USA
• Hand crafted, each piece is unique
• No paint or plastic
• Made with real calcium carbonate rock
• Contains living spored bacteria to kick start the cycling process
• Incredible porosity for maximum biological filtration

Caution: ReefH2o takes great care to securely pack every type of rock. Due to the nature of shipping, damages to rock can occur during transit. Unfortunately we cannot guarantee delivery or credit damages but most can be repaired with epoxy or mortar. We recommend pallet shipping for rock if possible.