NEW Large Arching Rock by Real Reefs!

Designed to imitate natural arches without having to build them from several bits of rock. Significantly bigger than other arch rock out there.

Several pieces make a perfect addition to any reefscape.. or scape one entirely from it!

Made from natural Calcium Carbonate sources just like the real thing but without damaging the wild - inertly dyed NOT painted - wont crumble with time

Cured in Seawater but without pests

The original, best, and naturally looking rock that biologically performs that looks like real coralline algae covered rock from day one

Thin and light weight - easy to work with - approximately the size of a side plate each