CaribSea South Seas Flatz 20lb
CaribSea South Seas Flatz is the premium choice of natural base rock for marine, reef, and African cichlid aquariums. It offers incredible macro and micro porosity, providing the ultimate biological media for healthy aquatic environments. The rock features beautiful shapes and a gnarly texture, making it ideal for invertebrate placement.
| Typical Size | 2 inches to upwards of 10 inches |
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FAQ
What types of aquariums is CaribSea South Seas Flatz suitable for?
CaribSea South Seas Flatz is ideal for marine, reef, and African cichlid aquariums.
Does this product provide biological filtration?
Yes, the rock features incredible macro and micro porosity, making it effective as biological media.
What is the typical size range of the rock pieces?
The typical size range is 2 inches to upwards of 10 inches.
Cameron Lewis –
The South Seas Flatz rocks are beautifully shaped and have a natural texture that looks great in my reef tank. The porosity helps with beneficial bacteria growth, and my invertebrates have settled well on the surface. Easy to add and doesn’t require any special preparation.
James Sanderson –
I used this in my African cichlid tank and it holds up well under water. The rock provides good surface area for biofilm and is stable even after several months. The size variation adds visual interest to the tank.
Evan Hardacre –
Great for both marine and reef setups. The natural look and texture are impressive. I noticed better water stability after adding the rocks, and the porosity supports healthy bacterial colonies.