Description

Real Reef Original Rock – Large (6–8 pcs, 7–10 lb each)

This 50-pound box of Large Real Reef Original Rock includes 6 to 8 substantial pieces, each weighing between 7 and 10 pounds—ideal for show-stopping aquascapes, structural foundations, or single-piece centerpieces. These larger rocks offer dramatic shapes, broad surfaces, and solid stability for bold reef designs.

Naturally colored in vivid purples, pinks, and reds, each piece replicates the look of mature coralline-covered live rock—without the pests, hitchhikers, or impact on wild reefs. The lightweight, porous structure promotes excellent biological filtration while providing shelter and mounting points for marine life.

Crafted from reef-safe, eco-friendly materials and grown in controlled greenhouse environments, Real Reef Rock arrives bio-active and ready for reef or fish-only saltwater aquariums. Not recommended for freshwater tanks due to its natural pH-buffering capability.