Carib SeaLife Rock Shapes Natural Corral 20 LB

Q: How many pieces and shapes do you get?

I would say we got maybe 8-10 pieces/20lb box. They are a good size though. It is really neat stuff!

Q: Can it be used in a fresh water aquarium?

Calcium rocks like sea shells in fresh water will leach out calcium and slowly dissolve. Will make you water turn to hard water over time. I would get plastic version if you like the reef rock style.

Q: Does this need to be rinsed and soaked in R/O water before putting in tank?

It should be rinsed, the purpose of buying this rock is to *not* soak it. The coatings on it are meant to soak into the water in the tank to accelerate the adoption of new water to mature it quicker. I have built 3 aquariums with it, and it goes well, but I have had to black them out twice to kill off algae blooms. Bare rock is better if you intend to control all aspects of the maturity. This is a good product imho.

4.0/5

Product ID: 329807991

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Details

Brand
Carib Sea
Specific uses for product
Indoor
Material
Aragonitic
Compatible material
Rock Coralline
Item form
Powder

🔬Micro & macro pores

⚖️20 lbs guaranteed

🏗️Aragonitic base rock

Frequently Bought Together

CARIBSEA INC Life Rock Shapes Natural Corral 20 LB

CaribSea Arag-Alive 20 lb Fiji Pink Sand

Caribsea Life Rock, 40-Pound

Description

🌟 Dive into Creativity with LifeRock!

📦 GUARANTEED WEIGHT - Receive a minimum of 20 lbs of premium rock, perfect for your aquarium needs.
🧩 CUSTOMIZABLE STRUCTURE - Easily break and glue pieces to create your ideal underwater masterpiece.
🌊 TRANSFORM YOUR AQUARIUM - Elevate your aquatic landscape with stunning, natural-looking rock formations.
🎨 UNIQUE AESTHETIC APPEAL - Each box contains a one-of-a-kind mix of arches, rings, and tunnels for endless creativity.
🔗 BACTERIA FRIENDLY DESIGN - Encourages the growth of beneficial nitrifying bacteria for a healthier ecosystem.

CaribSea LifeRock Shapes is a premium manmade aquarium rock made from aragonitic material, designed to mimic the natural beauty of coralline algae. Each box contains a unique assortment of four pieces, including arches, rings, and a cave, all weighing a guaranteed 20 lbs. This rock promotes a healthy aquatic environment by supporting beneficial bacteria growth, making it an essential addition for any aquarium enthusiast.

Specifications

Product Dimensions	8.26 x 14.61 x 19.05 cm; 9.07 kg
Item model number	00381
Number of Puzzle Pieces	4
Batteries Required?	No
Batteries Included?	No
Material Type(s)	Aragonitic Rock
Color	Purple
ASIN	B0773W3LXV

Have a Question? See What Others Asked

How many pieces and shapes do you get?

Is this rock painted?

Can it be used in a fresh water aquarium?

Does this need to be rinsed and soaked in R/O water before putting in tank?

Common Questions

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Fantastic and great service. Shipping was faster than expected.

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Sneha T.

Received my product in pristine condition. Great service overall.

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