Ancient Reef Layers are 100% natural oolite limestone rocks that are cut flat on both sides so that they may be layered on top of one another. Use these unique pieces to create pillars, bridges, and flat ledges for coral placement.
If you are looking for specific size ranges, please leave a comment in your order. For extra large Ancient Reef Layers please click the Contact Us tab.
Small 3-6 inches | Medium 6-10 inches | Large 10-14 inches