D-D Marco Foundation Rock Coralline 18kg – Natural, Sustainable Reef Rock

D-D Marco Foundation Rock Coralline 18kg is a natural calcium carbonate rock that mimics the appearance of live rock covered with coralline algae. This rock is colored using a proprietary paint-free process that creates an immediate natural look for your reef structure, which will be colonized by real coralline algae over time. Sustainably harvested from ancient coral reefs, this rock supports a thriving ecosystem in your aquarium by providing ideal porosity for beneficial bacteria.

Key Features:

• Natural calcium carbonate rock with purple coralline color
• Sustainably harvested from ancient coral reefs with no environmental impact
• Ideal porosity for colonization by beneficial bacteria
• Free from pests and hitchhikers for a clean aquascape
• Natural buffering capacity to stabilize pH levels in your aquarium
• No additional curing needed
• Perfect for building complex aquascaping structures with Aquascape Mortar Bonding Kit or D-D Aquascape Construction Epoxy
• Unique rock formations showcasing ancient coral structures
• Available in four types: Coralline - ReefSaver, Coralline - Foundation, Coralline - Hybrid, Coralline - Premium Shelf

The D-D Marco Foundation Rock Coralline 18kg is a sustainable, natural calcium carbonate rock that is perfect for creating realistic and beautiful marine environments in your aquarium. The rock’s purple coralline color provides an immediate established look, and its ideal porosity allows for colonization by beneficial bacteria. Free from pests and ready for use, it provides a natural buffering capacity without affecting pH. This versatile rock is ideal for building intricate, permanent aquascaping structures.