Premium Shelf Rock - Coralline - 20LB Terrarium plant Operating temperature: -10°C — +85°C

Operating temperature: -10°C — +85°C

it darkens to a rich mahogany that glows under quality LED lighting

Always leave molted shells in the tank to allow the colony to recycle the calcium necessary for healthy growth

Remove the rockwool surrounding the roots and attach to hardscape

LED Quantity: 115

Premium Shelf Rock - Coralline - 20LB Terrarium plant Operating temperature: -10°C — +85°CMarcoRock Premium Shelf Rocks are formed naturally from ancient reef structures and processed carefully to provide premium pieces for dynamic rock work. Rocks can be stacked horizontally on top of Foundation Rocks then paired with Hybrid and Reef Saver rocks to create unique aquascapes. Cement them together at key junctions with MR Bonding Mortar and disguise the joints with MR Powder for a seamless look. Key Features and Important Notes 20LB Box