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    …to cure all rock before being used in an established system. Marco's Reef Saver rock is one of the easiest rocks to work with when aquascaping new tanks or adding more rock to an established tank. MarcoRocks Reef Saver Dry Aquarium Live Rock, the environmentally friendly rock, works great for…

    $2.99 Regular Price: $

    Rock with traditional Reef Saver Live Rock, the similar style of rock allows for a seamless transition from one style of rock to another. We recommend curing all rock before being used in an established system. MarcoRocks Reef Saver Shelf Dry Aquarium Live Rock, our environmentally friendly rock,

    $6.99 Regular Price: $

    …checking out BRS Reef Saver Rock. How much rock do I need? Knowing exactly how much Dry Live Rock you will need can be one of the hardest questions to answer since every tank and rock will be slightly different. A general guideline for dry Live Rock, we suggest 1 pound of rock per gallon of display…

    $86.99 Regular Price: $
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    …friendly CaribSea LifeRock is made of an aragonitic base rock, instead of the typical cement used by many other artificial rock creators. Every rock contains a network of micro and macro pores that intertwine within the rocks internal structure, creating the perfect environment for natural…

    $199.99 Regular Price: $

    …Saver Rock ranges from 8" up to 11" at its longest point and is great for tanks from 40 to 120 gallons. Large Foundation Reef Saver Rock - Pieces range from 9" or greater and we suggest using Large Foundation Live Rock in tanks that are 90 gallons or larger. How Much Rock Do I Need? Foundation rock

    $49.99 Regular Price: $

    …for CaribSea LifeRock. How much rock do I need? Knowing exactly how much Dry Live Rock you will need can be one of the hardest questions to answer since every tank and rock will be slightly different. A general guideline for dry Live Rock, we suggest 1 pound of rock per gallon of display tank volume…

    $109.99 Regular Price: $

    …Saver Rock ranges from 8" up to 11" at its longest point and is great for tanks from 40 to 120 gallons. Large Foundation Reef Saver Rock - Pieces range from 9" or greater and we suggest using Large Foundation Live Rock in tanks that are 90 gallons or larger. How Much Rock Do I Need? Foundation rock

    $29.99 Regular Price: $

    …Dry Rock is perfect for the environmentally friendly aquarist. Mature reef rock look 100% safe for all marine animals Unique pieces Environmentally friendly CaribSea LifeRock is made of an aragonitic base rock, instead of the typical cement used by many other artificial rock creators. Every rock

    $17.99 Regular Price: $19.99

    …friendly CaribSea LifeRock is made of an aragonitic base rock, instead of the typical cement used by many other artificial rock creators. Every rock contains a network of micro and macro pores that intertwine within the rocks internal structure, creating the perfect environment for natural…

    $199.99 Regular Price: $

    …for CaribSea LifeRock. How much rock do I need? Knowing exactly how much Dry Live Rock you will need can be one of the hardest questions to answer since every tank and rock will be slightly different. A general guideline for dry Live Rock, we suggest 1 pound of rock per gallon of display tank volume…

    $149.99 Regular Price: $

    …Reef Saver Shelf and traditional Reef Saver Rock. We recommendcuring all rock before being used in an established system. MarcoRocks Reef Saver Pedestal Dry Aquarium Live Rock, our environmentally friendly rock, works great for aquascaping. This rock is 100% free of nuisance algae and pests which…

    $39.99 Regular Price: $

    …aquarist. This type of rock contains a network of micro and macro pores that intertwine within the rocks structure, creating lots of surface area for natural nitrifying bacteria. How much rock is included in this kit? The kit includes 4 larger primary pieces of rock as well as 3 small spacer/cap…

    $159.99 Regular Price: $

    …overall size from rock to rock. They are made with a super porous ceramic material that does not require curing and will grow natural coralline algae and other life just like live rock. Two Sizes Available: Magnetic Coral Frag Rock Nano - Hold up to 6 frag plugs Magnetic Coral Frag Rock Long - Hold…

    $91.99 Regular Price: $

    200 Real Reef Frag Mounts! Made from the same process as other Real Reef Rocks but in a smaller natural frag mount form and size. They are perfect for a natural base to grow frags or even as a mount for larger coral colonies. Produced in the USA with 100% sustainable materials, and coated with…

    $109.99 Regular Price: $

    …for CaribSea LifeRock. How much rock do I need? Knowing exactly how much Dry Live Rock you will need can be one of the hardest questions to answer since every tank and rock will be slightly different. A general guideline for dry Live Rock, we suggest 1 pound of rock per gallon of display tank volume…

    $109.99 Regular Price: $

    …for CaribSea LifeRock. How much rock do I need? Knowing exactly how much Dry Live Rock you will need can be one of the hardest questions to answer since every tank and rock will be slightly different. A general guideline for dry Live Rock, we suggest 1 pound of rock per gallon of display tank volume…

    $199.99 Regular Price: $

    …Reef Rock. We like mixing the Real Reef Rock with Real Reef Shelf Rock for a natural looking aquascape. Each box is pre-packed and we are unable to take requests for certain shapes or sizes at this time. If you are looking for smaller live rocks we suggest looking at the Real Reef Nano Rock, or for…

    $329.99 Regular Price: $

    SOLD BY THE POUND Multiple pores and holes are great for your tank’s inhabitants. BRS Dry rock is free of nuisance algae and pest organisms. Dry rock rubble from Marco's Reef Saver Rocks Sizes vary Clean and ready to be used Pieces are mainly marble to golf-ball sized with some tennis balls.…

    $2.79 Regular Price: $
    Out of Stock

    …Saver Rock ranges from 8" up to 11" at its longest point and is great for tanks from 40 to 120 gallons. Large Foundation Reef Saver Rock - Pieces range from 9" or greater and we suggest using Large Foundation Live Rock in tanks that are 90 gallons or larger. How Much Rock Do I Need? Foundation rock

    $14.99 Regular Price: $

    …Biomedia into an All in one tank, sump, or even overflows we will. We have run density tests and they have proved to be more porous than any live rock we could find. They are a great base for sponge growth, microfauna, and even coral frags. MarinePure is an inert ceramic material with open flow…

    $28.99 Regular Price: $
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    …and drama to your aquascape with natural-looking Branch Rock Made in the USA! Real Reef Branch Rock is some of the best we've seen and makes a great replacement for the famous Tonga Branch rock we used to love for our aquascapes. Each rock is man-made right in the USA using top quality ingredients.…

    $399.99 Regular Price: $

    …natural rock, and are available in a variety of colors to help them blend with your aquascape, rather than sticking out like a sore thumb. Features No curing required Doesn't leach Multiple colors Coralline Purple Color Reef Rax custom purple coloration resembles coralline encrusted live rock and is…

    $30.00 Regular Price: $
    Out of Stock

    …Reef Rock. We like mixing the Real Reef Rock with Real Reef Shelf Rock for a natural looking aquascape. Each box is pre-packed and we are unable to take requests for certain shapes or sizes at this time. We highly suggest curing all rock before being used in an established system. Real Reef Rock

    $329.99 Regular Price: $

    …copepods that are transferred as a hitchhiker and will be consumed pretty quickly, where the juvenile pods are commonly found hiding in your rocks nooks and crannies and will not be consumed nearly as quickly, giving them a chance to reproduce. It is common to need to supplement a phytoplankton…

    $65.00 Regular Price: $
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    …structures.Marco Rocks Reef Saver Nano Shelf Dry Live Rock arrives at our warehouse pre-soaked and rinsed through a no chemical cleaning method making it our most environmentallyfriendly and cleanest rock. Note:We recommend curing all rock before being used in an established system. How much rock do…

    $38.99 Regular Price: $

    …has produced custom molds that simulate real live rock structures and textures at a fraction of the weight. Sandbed Rock Place the rock anywhere on your aquariums sandbed or if you have a bare bottom, they are even better! Reef Rax's Sandbed Rock is made of a highly porousresin material that is 100%…

    $18.00 Regular Price: $20.00

    …of egg crate, and if you ever put one in your display tank, they are an instant eyesore. Reef Rax has produced custom molds that simulate real live rock structures and textures at a fraction of the weight. Reef Rax Nano Shelf is made of a highly porousresin structure that is almost buoyant when it…

    $62.99 Regular Price: $69.99

    …different types of mollusk, fish eggs, mysis, rotifers, and additives like Selcon. Once your paste is created, you can then stick it to your glass, rocks, or target feed corals with it. Placing small chunks around the tank will allow non-aggressive fish to find the food while aggressive fish are…

    $6.99 Regular Price: $
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    …new and old live rock. The microbes in Live Rock Enhance become activated when added to water and will rapidly break down hidden organic material and wastes, unclogging the pore structure within the rock and enhancing the biological filtration capacity of any rock. Live Rock Enhance can also help…

    $21.02 Regular Price: $

    …up to 18". Since the rock is man-made and every piece is unique, the size and weight can vary from piece to piece, but we have found most 60 pound boxes have between 10-14 pieces of Real Reef Shelf Rock. We like mixing the Real Reef Shelf Rock with traditional Real Reef Rock for a natural looking…

    $329.99 Regular Price: $

    …on the rocks that may have had the coating picked off. How much rock is included in this kit? There are 2 pieces of rock included with this kit. The size and shape will vary, but you can typically expect to get about 10-12lbs of rock with your kit. How big are the pieces? There are a variety of rock

    $99.99 Regular Price: $

    …Biomedia into an All in one tank, sump, or even overflows we will. We have run density tests and they have proved to be more porous than any live rock we could find. They are a great base for sponge growth, microfauna, and even coral frags. MarinePure is an inert ceramic material with open flow…

    $75.99 Regular Price: $
    Choose Options