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CaribSea Life Rock

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CaribSea

LifeRock™ Don’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 best and most cost effective rock choice for any aquarist.

So real, so ready. Are you?

It is safe for all fish and inverts, and is an aragonitic base material (does not contain cement), requires no curing, and is infused with spored, live bacteria. Once placed in water, the dormant bacteria will come alive and begin to colonize: helping to speed up the cycling process. CaribSea Life Rock is colored to simulate real coralline algae so you don`t have to wait 6-8 months for coralline algae to grow to have a mature-looking tank.

We recommend 1 to 2 lbs. of rock per gallon of aquarium water. 1 pound per gallon for a open-water landscape with more space for your fish to swim. 2 pounds per gallon for a denser landscape so you can create more caves/crevices and more area to place your corals.

Quick Facts
- Great for marine fish-only or reef tanks
- The ultimate liverock alternative
- Eco-Friendly and economical












Manufacturer Info

At CaribSea we take aquariums seriously. Since 1972 we have supplied hundreds of public aquariums, zoos, aquaculture facilities, public and private institutions, and hundreds of thousands of dedicated aquarists with the highest quality marine and freshwater products. CaribSea has been in the forefront of the principle that substrates are a piece of equirment, not just a decorative afterthought. Caribsea substrates are as precisely engineered as any piece of advanced equipment used by today`s hobbyists and professionals. CaribSea products are the chemical support, biological filtration, and biodiversity backbone for many of the most spectacular aquatic displays ever created. We are now celebrating our 35th year in the business, and our product line has continued to grow; making CaribSea your aragonite source and so much more.

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Overall, others give this:

19 Reviewers (0%) would recommend this

Overall Rating:

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“Looks real”
5.0

This looks real and performs like real live rock without the long drawn out proccess of curing it. It has many holes and nooks and crannies my fish and hermit crabs love them, not to mention places for coral.

Was this review helpful: Yes(7)No(0)
 
 
“Great buy”
5.0

Bought 70lbs of this and could ask for anything better great size rocks that stack great and look perfect

Was this review helpful: Yes(3)No(0)
 
 
“Nice shapes”
4.0

Live rock came in what looked to be a LifeRock store display box inside the shipping box. Each rock was wrapped individually with a brown cloth/paper material, which was, I'm guessing, moist at some point. The shipment took about 5 days from Georgia (according to FedEx records), so the wrapping ma...Read More

Was this review helpful: Yes(4)No(0)
 
 
“Very good”
5.0

I have a very good experience with the brand however is the first time I'm buying this rock and as always I hope a product of maximum warm I took 40 pounds to Mexico

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“Awesome Rock!”
5.0

I was really hesitant to purchase this rock. I bought some fake pieces of rock at other retailers in the past and they have always looked awful! I have a new 75 gallon I need to stock but I decided to just by 20lbs of this to see how I looked. Well, let me just say that this rock blows all of the...Read More

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“Not impressed at all”
2.0

Not impressed with this rock at all. I usually use real reef rock and I thought this was an upgrade. I took the 20 lb box and all of the rocks are too big for my Nuvo 20 the Aquascape is very limited. Maybe I got a bad batch not sure but I don't feel good about it.

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“Tony”
4.5

This is a quality alternative to live rock. It is heavier than I thought but worked out to be a great addition to my 100 gallon SPS reef.

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Overall, others give this:

19 Reviewers (0%) would recommend this

Overall Rating:

5.0  Star
 12
4.5  Star
 2
4.0  Star
 4
3.5  Star
 0
3.0  Star
 0
2.5  Star
 0
2.0  Star
 1
1.5  Star
 0
1.0  Star
 0
0.5  Star
 0