Carib Sea Florida Crushed Coral

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Carib Sea Florida Crushed Coral


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Product Summary:

Carib Sea Florida Crushed Coral

This crushed coral contains Aragonite, which provides up to 25 times the buffering power of other crushed corals, dolomite, or oyster shell. This substrate will naturally maintain higher pH (8.2+) and provides maximum surface area for water purifying bacteria. It can be used with calcium and essential trace elements, such as strontium. It may also be used in traditional undergravel filtered systems or reverse flow beds. It's the standard choice for fish-only marine aquariums, at one pound per gallon.


  • Contains Aragonite
  • Can be used with calcium and strontium
  • Perfect for fish-only marine aquariums
Item Specifications:

Grain Size:
2.0 - 5.5 mm

15 lb.

Style Item Number Model Number UPC
15 lb 710010 001 084006 008479001207
40 lb 710010 002 ACS00150 008479001504

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