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Marco Rocks Reef Saver Premium Rock (50 lb) Box - Marco Rock
MarcoRocks$165.99Marco ReefSaver is a natural rock that is harvested on land from an ancient reef system buried when the Florida land mass was formed. Whether you are building a Saltwater fish only, a Reef tank or a Fresh water tank, and even reptile environments,... -
Purple Base Rock (40 lb) - Nature's Ocean
Nature's Ocean$169.99Nature's Ocean Purple Base Rock 40 LBS (Approx. 5 -9 inches) Purple base rock will become naturally live overtime because of its porosity : No artificial or engineered bacteria, Rapidly adapts to the LIVE environment , Made from aragonite base rock, Will... -
LifeRock Purple Flatz (20 lb) - Caribsea
Caribsea$149.95LifeRock™ begins as a sunlit piece of Pleistocene era seafloor thriving with living creatures. Over the next 100 millennia and the retreat of the ocean, this ancient piece of seafloor, now well inland, has formed a pure, aragonite-bearing rock... -
40 lb STAX Porous Oolitic Limestone Dry Rock - Two Little Fishies
Two Little Fishies$187.49Build striking, unique aquascapes in your aquarium with Two Little Fishies STAX Aquascaping Rocks. STAX are flat, porous, oolitic limestone shapes, perfect for building layered aquascapes in marine or freshwater aquariums. Provides a stable structure... -
LifeRock Reef Forest Extension Kit - Caribsea
Caribsea$139.99The New Reef Forest with Extension Kit takes open reef scaping to a new level. The base, 6 arches, and 6 spacers stack quickly to give you a three-dimensional design with plenty of negative space and massive surface area for corals and other... -
AF Rock Dry Aquarium Live Rock Mixed Shapes (40 lbs) - Aquaforest
Aquaforest$169.99Created from fully natural ingredients, the highest quality rock designed for marine aquariums. High aesthetics and hand-made manufacturing process, make AF Rock resemble natural rock from coral reefs. Due to the high porosity, it facilitates bacteria... -
MarcoRocks Reef Saver Hybrid Rock (40 lbs) - Marco Rocks
MarcoRocks$179.60Not quite Reef Saver, not quite Shelf. Quite Unique. This Hybrid MarcoRock seems to do it all. It lends itself to be quite easy and forgiving to work with. The shelving aspect allows for ample ridges and overhangs, which truly is the...