Coral rock BIG
Coral Rock BIG is a large, naturally formed coral skeleton rock ideal for creating bold focal points in marine and reef aquariums. Its highly porous structure provides excellent surface area for beneficial bacteria and coral attachment, contributing to stable water conditions and biological filtration. With its rugged, organic form and impressive size, Coral Rock BIG adds dramatic height, depth and realism to your aquascape while remaining safe and reef friendly. Size Code Size in CM MIX 15-30 📦 Ready Stock ...









