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MarcoRocks

MR Coralline Rock (20lb Box)

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Out of stock
SKU
253050
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$97.79 $97.79

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365 Day Risk Free Returns

No longer need what you ordered? Ordered one too many? We've got your back.


Return new, unopened products in original packaging within 365 days for a full refund.

Under 60 days? No problem. We’ll issue your refund to the original form of payment. Over 60 days? Still no problem. We'll issue your refund in the form of store credit, which you can use like cash on our website.


Return unused, open box products within 30 days.

Open box but still unused? We can help. We’ll issue your refund to the original form of payment minus a small 10% restocking and handling fee.

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Details

Reef Saver Rock with a Brilliant Coralline Look

  • Zero negative impact to marine environments
  • Naturally pest free
  • Each piece is uniquely shaped for easy aquascaping
  • Calcium based for excellent buffering capacity

 

This new Coralline-colored rock features all the classic benefits of Marco Rocks' Reef Saver Rock while now offering that instant aesthetic appeal that closely resembles Coralline covered live rock. It features the same porosity which means no negative impact to the biological capabilities. No paint is used! The proprietary process uses an organic pigment that is 100% reef safe. Even better is that MR Coralline Rock can easily be mortared together using E-Marco 400 (coralline color). Alternatively, MR Coralline Rock can also be bonded with Super Glue gel.

Because this rock isn't harvested from the ocean and arrives dry, it's 100% free of nuisance algae, aiptasia, parasitic isopods, mantis shrimp, acro eating flat worms, and other common saltwater aquarium pests. Like the original MarcoRocks Reef Saver rock, Coralline Rock comes in unique shapes that fit well together to make interesting and unique structures.

 

What's Included?

(1x) 20lb Box of MR Coralline Rock

 

Shipping: BRS makes every effort to securely pack the rock, however, shipping is not always gentle on heavy products like this. Because of this, we are unable to replace or refund broken pieces. If this happens, most pieces can be easily repaired with epoxy, super glue gel, or mortar.

More Information
More Information
SKU 253050
UPC 682863131710
Aquarium Type Saltwater
Reviews 5
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You're reviewing:MR Coralline Rock (20lb Box)
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Product Questions

Product Questions

When you break the coralline dyed rock will it be white inside or maintain the coralline color?
Question by: Alex on Nov 18, 2024, 8:32 AM
It will be white inside.
Answer by: Grace (BRS Staff) on Nov 18, 2024, 3:17 PM
How many rocks come in the box?
Question by: Calla Augustyniak on Nov 24, 2023, 7:46 PM
There are typically 2-5 rocks equaling 20 lb in this box.
Answer by: Laura (BRS Staff) on Feb 6, 2024, 10:11 AM
Hi,
Can you add live Corals to these MR Coralline Rock ? Thank you for your time. Ronnie
Question by: Ronnie James on Aug 13, 2023, 5:33 PM
Hey there,
Thank you for reaching out to us. Yes, you can.

Please let me know if you need anything further and take care!
Answer by: Matt Lucero (BRS Staff) on Aug 16, 2023, 8:16 AM

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