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$$$ Money Saver Aquarium Dry Live Rock (by the lb) - SaltwaterAquarium
SaltwaterAquarium$3.25"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th -
Marco Rocks Reef Saver Premium Rock (by the lb) - Marco Rock
MarcoRocks$3.79"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact that every ro -
MarcoRocks Shelf Premium Dry Rock (by the lb) - Marco Rock
MarcoRocks$6.89"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th -
On Sale 15%
On Sale 15%Real Reef Rock Large 8-16" (by the pound) - Real Reef
Real Reef$6.99$5.94"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th -
On Sale 15%
On Sale 15%Real Reef Rock (by the pound) - Mixed Sizes - Real Reef
Real Reef$6.99$5.94"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th -
On Sale 15%
On Sale 15%Two Little Fishies STAX Porous Oolitic Dry Base Rock (by the lb)
Two Little Fishies$6.23$5.30"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individ -
On Sale 15%
On Sale 15%Real Reef Rock Medium 6-12" (by the pound) - Real Reef
Real Reef$6.99$5.94"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th -
MarcoRocks Coralline Reef Saver Rock (by the lb) - Marco Rocks
MarcoRocks$4.79We start with our ReefSaver rock with result looking something straight from the ocean. This is not a wet or "live" product. Our Coralline rock features no paint and no concrete. We use an... -
On Sale 15%
On Sale 15%Real Reef Rock Small 4-8" (by the pound) - Real Reef
Real Reef$6.99$5.94"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th -
SMALL (4"-8") Reef Saver Premium Dry Rock (by the lb) - Marco Rock
MarcoRocks$3.75"By the Pound" means you are choosing the weight of your rock. Ex: Qty 10 is 10 Pounds of Rock, NOT 10 Rocks. Selling individual rocks is impossible due to the fact that every -
MEDIUM (8"-11") Reef Saver Premium Dry Rock (by the lb) - Marco Rock
MarcoRocks$3.75"By the Pound" means you are choosing the weight of your rock. Ex: Qty 10 is 10 Pounds of Rock, NOT 10 Rocks. Selling individual rocks is impossible due to the fact that every -
On Sale 10%
On Sale 10%Dry Base Live Rock Box (40 lbs) South Seas - Caribsea
Caribsea$98.38$88.54South Seas Base Rock - Natural weathering processes form the fantastic shapes of South Seas Base Rock by the erosion and pitting of limestone over the course of eons. It is clean and safe for marine,... -
LARGE (7"+) Reef Saver Premium Dry Rock (by the lb) - Marco Rock
MarcoRocks$3.75"By the Pound" means you are choosing the weight of your rock. Ex: Qty 10 is 10 Pounds of Rock, NOT 10 Rocks. Selling individual rocks is impossible due to the fact that every -
On Sale 10%
On Sale 10%LifeRock Dry Live Rock (40 lb) - Caribsea
Caribsea$228.03$205.23Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™. Amazing porosity, incredible biological performance (drops ammonia like real live rock), and unsurpassed realism make LifeRock™ the... -
MarcoRocks Hybrid Dry Rock (by the lb) - Marco Rocks
MarcoRocks$4.99Not 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... -
Marco Rocks Reef Saver Premium Rock (50 lb) Box - Marco Rock
MarcoRocks$189.50Marco 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... -
MarcoRocks Maricultured Live Rock
MarcoRocks$110.00 - $389.00We ONLY Ship Maricultured Live Rock on Tuesdays for Wednesday delivery. That means if you order Wednesday - Monday, all orders will ship on the following Tuesday. Pricing includes Fedex Priority... -
On Sale 10%
On Sale 10%LifeRock Dry Live Rock (20 lb) - Caribsea
Caribsea$127.90$115.11Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™. Amazing porosity, incredible biological performance (drops ammonia like real live rock), and unsurpassed realism make LifeRock™ the... -
On Sale 10%
On Sale 10%Dry Base Live Rock Box (20 lbs) South Seas - Caribsea
Caribsea$49.19$44.27South Seas Base Rock - Natural weathering processes form the fantastic shapes of South Seas Base Rock by the erosion and pitting of limestone over the course of eons. It is clean and safe for marine,... -
On Sale 15%
On Sale 15%5 lb STAX Porous Oolitic Limestone Dry Rock - Two Little Fishies
Two Little Fishies$31.18$26.50Build 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... -
On Sale 10%
On Sale 10%Life Rock Frag Zone (32 oz - 1.5 lbs) Live Rock Pieces - Caribsea
Caribsea$16.02$14.42LifeRock FragZone is the result of many requests to make popular LifeRock series in a small rubble size for the attachment of coral frags and more. Calcium carbonate rubble is treated with a... -
Marco Rocks Reef Saver Premium Rock (10 lb) Box - Marco Rock
MarcoRocks$37.90Marco 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... -
On Sale 15%
On Sale 15%Real Reef Rock (20 lb) Box - Mixed Size - Real Reef
Real Reef$129.99$110.49Real Reef Rock is our standard reef building rock. It comes in a variety of sizes from 4"-12". It is very light, porous and full of holes and crevices. It is three dimensional in shape and comes in... -
Genuine Fiji Pukani Dry Live Rock (by the lb) - Marco Rocks
MarcoRocks$8.99Introductory pricing for a limited time. Limited quantities. 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... -
Marco Rocks Reef Saver Premium Rock (25 lb) Box - Marco Rock
MarcoRocks$94.75Marco 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... -
On Sale 15%
On Sale 15%Real Reef Rock (55 lb) Box - Mixed Size - Real Reef
Real Reef$329.00$279.65Real Reef Rock is our standard reef building rock. It comes in a variety of sizes from 4"-12". It is very light, porous and full of holes and crevices. It is three dimensional in shape and comes in... -
On Sale 10%
On Sale 10%LifeRock Purple Flatz (5 lb) - Caribsea
Caribsea$54.72$49.25LifeRock™ 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... -
On Sale 10%
On Sale 10%Create-A Scape Purple Reef Rod 21" - Caribsea
Caribsea$8.94$8.05LifeRock™ 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... -
On Sale 10%
On Sale 10%Moani Dry Live Rock (40 lb) - Caribsea
Caribsea$131.88$118.69Caribsea® Moani Dry Live Rock is the perfect solution for starting your marine aquarium with the benefits of live rock. Moani will behave just like real live rock, providing your aquarium with vital... -
On Sale 10%
On Sale 10%LifeRock Nano Reef Kit - Caribsea
Caribsea$86.95$78.26LifeRock™ 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... -
MarcoRocks Reef Saver Premium Rock RUBBLE (10 lb) Box - Marco Rock
MarcoRocks$28.9910lb Box of RUBBLE 8x8x8 Box of Marco/Stax Rubble (Mixed) Marco ReefSaver is a natural rock that is harvested on land from an ancient reef system buried when the Florida land mass was formed. ... -
On Sale 10%
On Sale 10%Create-A Scape Purple Reef Rod 7" - Caribsea
Caribsea$4.11$3.70LifeRock™ 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... -
On Sale 10%
On Sale 10%LifeRock Original (10 lb) - Caribsea
Caribsea$62.67$56.40LifeRock™ 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... -
On Sale 10%
On Sale 10%Create-A Scape Purple Reef Rod 14" - Caribsea
Caribsea$6.51$5.86LifeRock™ 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... -
On Sale 15%
On Sale 15%Real Reef Rock (10 lb) - Mixed Size - Real Reef
Real Reef$69.99$59.49Rock Sizing: 3-14″ - Mixed Sized Rocks Real Reef Rock is our standard reef building rock. It is very light, porous and full of holes and crevices. It is three dimensional in shape and comes in many... -
On Sale 10%
On Sale 10%LifeRock Dreamscapes Assortment (40 lb) - Caribsea
Caribsea$311.75$280.58This box has everything you need to make a beautiful aquascape and there are so many ways to arrange them. Also, each box has a minimum of 40 pounds of rock that include 2 x 12” Arches 15 lbs... -
On Sale 10%
On Sale 10%LifeRock Plateau Rock 18" - Caribsea
Caribsea$277.78$250.00LifeRock 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... -
On Sale 10%
On Sale 10%LifeRock Purple Flatz (20 lb) - Caribsea
Caribsea$185.87$167.28LifeRock™ 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... -
On Sale 15%
On Sale 15%Real Reef Small Rock (10 lb) Box (4 - 8" Rocks) - Real Reef
Real Reef$69.99$59.49Rock Sizing: 4-8″ - Smaller Sized Rocks Real Reef Rock is our standard reef building rock. It is very light, porous and full of holes and crevices. It is three dimensional in shape and comes in... -
On Sale 10%
On Sale 10%LifeRock Reef Forest Extension Kit - Caribsea
Caribsea$170.30$153.27The New Reef Forest Extension Kit takes open reef scaping to a new level. The 3 LifeRock 3X12 Arches, 3 Cap Rocks and 3 14" Reef Rods quickly to give you a three-dimensional design with plenty of...