CaribSea Florida Crushed Coral – 10 lb

CaribSea Florida Crushed Coral – 10 lb

CaribSea Florida Crushed Coral is a natural aragonite substrate harvested from ancient coral beds in Florida. This crushed coral is designed to raise and stabilize pH and hardness, making it an excellent choice for African cichlid tanks, brackish aquariums, and marine systems.

With its coarse texture, Florida Crushed Coral also works well in sump media bags, filter chambers, or mixed with other substrates to help buffer water chemistry. Each bag is pre-washed and ready to use, ensuring minimal clouding when added to the aquarium.

Key Benefits

✔ Raises & stabilizes pH and KH
✔ Natural aragonite-based substrate
✔ Ideal for African cichlids & marine tanks
✔ Can be used as substrate or filter media
✔ Pre-washed for easy setup
✔ Long-lasting buffering capacity

Ideal For

• African cichlid aquariums (Malawi, Tanganyika, Victoria)
• Marine & reef aquariums
• Brackish tanks
• Sump or filter buffering media
• Mixing with sand or gravel for pH support

Usage Tips

• Rinse lightly before use if desired
• Use as full substrate or mix with other materials
• Place in a media bag for sump or canister use
• Monitor pH and hardness after installation

⚠️ Not recommended for soft-water fish or planted tanks that prefer acidic conditions.

Product Details

• Brand: CaribSea
• Product Name: Florida Crushed Coral
• Weight: 10 lb
• Material: Natural aragonite
• Aquarium Type: Freshwater (hard water species) & Marine
• Effect on Water: Raises pH & hardness

FAQs – CaribSea Florida Crushed Coral 10 lb

Q: Will this raise my pH?
A: Yes. Crushed coral naturally buffers water, increasing pH and hardness.

Q: Is this safe for African cichlids?
A: Absolutely. It’s ideal for African cichlids that prefer hard, alkaline water.

Q: Can it be used in planted tanks?
A: It’s not recommended for plants that prefer softer, acidic water.

Q: Can I put this in my filter instead of the tank?
A: Yes. Many aquarists use it in media bags inside filters or sumps.

Q: Is it pre-washed?
A: Yes. It is pre-washed to reduce dust and clouding.