Find Reviews and Compare Prices for:
User rating
3.0 (1)
 Add a review

CaribSea Florida Crushed Coral Geo-Marine Formula 15 lb Featured

The only crushed coral with aragonite, which provides up to 25 times the buffering power of other crushed corals. Dolmite or oyster shell. Use in undergravel filtered systems or reverse flow beds. A solid and...

Price: $10 to $13 at 3 stores
Searched CaribSea Florida Crushed Coral Geo-Marine Formula lb in Reviews


One of the better crushed corals available

Comments Crushed coral is not the best substrate for use in marine aquaria, but for what it is this is a good product. It's pure and doesn't require a ton of rinsing before use. With a pebble size of 2.0mm to 5.5mm, this will likely stay put in a high flow environment.

Liked about it This crushed coral is pure and easy to use, it doesn't require a lot of attention and is a good composition for buffering tank pH and other parameters.

Didn't like I don't much care for using crushed coral in marine aquaria, but this product is good for what it is. My complaints are more philosophical about substrate approach. If you're looking for a quality crushed coral substrate, this is probably your best choice.

Overall rating:
Overall satisfaction:
Would consider buying it again:

By crvz
May 26, 2010
Was this review helpful to you?
Yes No

Report this review
Price: $10 to $13
Compare Prices
at 3 stores

Something wrong in this page? Let us know!
internal use: spec421