Spend $100, Get $30 eGift Card With Code: WINTER
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Enhance your finned friends’ underwater habitat with CaribSea CoraLine Florida Crushed Coral Marine Gravel. This natural, dramatic color and textured marine aquarium gravel is great for brackish or Cichlid aquariums (Central American or African). Because of its coarser material, Florida Crushed Coral is suitable for most under-gravel filtration and fish systems or as an accent for finer sands wherever elevated pH values are needed. Since it’s extremely porous, it aids in the filtering process by increasing the surface area available for nitrifying bacteria to colonize. The non-toxic coral is approximately 2.5-5.5 mm in size, plus it helps support alkalinity. In addition to saltwater tanks, this crushed aquarium coral is also ideally suited for adding beauty to terrariums, potted plants, vases and much more—just make sure to use 1-2 pounds per gallon for best results.
Item Number | 147294 |
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Weight | 15 pounds |
Aquarium Type | Pond |
Season | N/A |
Fish Type | Goldfish, Koi & Pond Fish |
Material | Stone |
Rinse with clean, fresh water, then place into the empty aquarium. Slowly add seawater then add rock and décor, start all pumps and filters. Florida Crushed Coral can be cleaned with a gravel vac as needed.
Typical Sand Size | Average Density |
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2.5-5.5mm | 72 lbs per cubic foot |
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Spend $100, Get $30 eGift Card
Customer Rating | Rated 4 out of 5 stars 2 | Rated 4.2929 out of 5 stars 99 | Rated 4.6 out of 5 stars 20 | Rated 4.6786 out of 5 stars 28 | Rated 5 out of 5 stars 7 |
Price | $23.99Chewy Price | $15.99Chewy Price | $19.99Chewy Price | $26.99Chewy Price | $16.99Chewy Price |
Fish Type | Goldfish, Koi & Pond Fish | Goldfish, Koi & Pond Fish | Goldfish, Koi & Pond Fish | Goldfish, Koi & Pond Fish | Goldfish, Koi & Pond Fish |
Aquarium Type | Pond | Pond | Pond | Pond | Pond |
Material | Stone | Stone | Stone | Stone | Stone |
It raises PH to about 7.8. Crushed coral keeps the PH at around 7.2.
We have a new 70 gal salt tank. We're thinking we will definitely need one more bag, but this is good stuff.