Description
NOTE: This rock is completely DRY, not alive.
SIZES: These pictures are a representation. Rock received will vary in shapes and sizes. By default we provide a mix of sizes. You can special request sizes and we'll do our best to fulfill your request, but cannot make guarantees.
SHIPPING: The rock is well packed but shipping companies can be quite rough, so expect some minor breakage. We are not able to replace or refund due to shipping damage, the rock can easily be repaired. If you have major damage please contact us.
Pukani Dry Rock is here for the very first time since 2018! We are proud to announce the offering of Walt Smith Fiji rock. 100% Natural. Sustainably collected.
Pukani Dry Rock is one of the most sought-after aquascaping materials in the marine aquarium hobby, prized for its incredibly porous structure, lightweight composition, and natural reef-like appearance. Harvested from ancient reef formations with full CITES permits, and thoroughly dried, Pukani provides hobbyists with an environmentally responsible alternative to wild live rock while offering exceptional biological filtration potential.
Its unique, highly porous surface area supports extensive colonization of beneficial nitrifying bacteria, helping establish and maintain a healthy biological filter. The intricate shapes, tunnels, and cavities create stunning aquascapes while providing natural shelter and swimming pathways for fish and invertebrates.
Compared to traditional reef rock, Pukani is significantly lighter by volume, allowing aquarists to create large, dramatic structures with less overall weight. Whether used in reef aquariums, fish-only systems, or custom aquascape designs, Pukani Dry Rock serves as a perfect choice.
Key Features:
Highly porous structure for superior biological filtration
Lightweight and easy to aquascape
Natural reef-like appearance with unique shapes and textures
Provides caves, ledges, and hiding places for marine life
Environmentally friendly alternative to harvested live rock
Ideal for reef aquariums, fish-only systems, and custom aquascaping projects
As your aquarium matures, Pukani Dry Rock naturally becomes encrusted with coralline algae and beneficial microorganisms, transforming into a vibrant, living reef structure that closely resembles natural live rock.
Sizing- a bowling ball sized piece weighs between 3-4 pounds. Pieces vary in appearance. Shown are random pieces pulled from a single box of Pukani rock. For extra large pieces please reach out to us directly.
Note* because this is collected from an actual marine environment, the nutrients bound in the pores will release slight amounts of phosphates over the first few months in water. This can be easily handled through use of GFO or lanthanum chloride dosing.
