Real Reef Rock Arch (Per Piece) – Natural Arching Reef Rock modern control This solution contains a special

This solution contains a special bacterial strain that outcompetes and eliminates cyanobacteria

stabilized iron solution is designed to replenish depleted iron levels in reef tanks

Smooth color mixing & natural shimmer

allowing the immediate

1 x cloud controller

Real Reef Rock Arch (Per Piece) – Natural Arching Reef Rock modern control This solution contains a specialThe Real Reef Rock Arch (Per Piece) is a stunning, natural looking arch designed to create striking structures in your reef tank. Larger than typical arch rocks, it offers a bold, single piece design, making it easier to set up while maintaining a beautiful, natural appearance. Perfect for creating caves or bridges in your reefscape, this arch adds dimension and provides space for corals and marine life to thrive. Made from natural calcium carbonate,