Real Reef Rock – Arches FULL BOX (4pcs) – Natural Arch-Shaped Rock for Aquariums other storage Patented dual-action formula for coralline

Patented dual-action formula for coralline algae acceleration

when adding new fish

two specially designed PVC unions with slip fittings are included to adapt the sensor to standard 2" PVC plumbing

Professional 83cm coral gripper for precision handling

Real Reef Rock – Arches FULL BOX (4pcs) – Natural Arch-Shaped Rock for Aquariums other storage Patented dual-action formula for corallineReal Reef Rock Arches FULL BOX (4pcs) brings a stunning and functional feature to your aquarium with beautifully hand made arch shaped rocks. Each box contains four arches, ranging from 8 to 14 inches in length, with unique shapes and designs. Made from natural reef eco friendly materials, Real Reef Rock replicates the look, feel, and function of coralline encrusted coral skeleton rock, offering plenty of crevices and holes for your marine life to