CaribSea Coraline Caribbean Aquarium Gravel, 40-lb bag

Skip image gallery
Slide 1 of 1
$37.62 Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME
In Stock
FREE 1-3 day delivery
Free 365-day returns

Pay in 4 interest-free payments of $9.41. .

About This Item

Details

  • Each piece measures approximately 3–6 millimeters in size.
  • Promotes healthy coral growth.
  • Helps maintain a pH balance of 8.2 without the use of chemicals.
  • Works as a long-lasting buffer to help maintain water alkalinity.
  • Discourages unwanted algae growth.

Questions & Answers

Be the first to ask a question.
Reviews
Write a Review
4.7
Rated 4.7 out of 5 stars
6 Ratings
Terms & Conditions

4 Customer Reviews

Rated 5 out of 5 stars
By Scott on May 14, 2025

Quick delivery

Great natural product

Great natural product

Rated 5 out of 5 stars
By Brian on Jan 25, 2025

Good crushed coral

Good quality, looks good

Good quality, looks good

Rated 5 out of 5 stars
By Darcy on Dec 2, 2024

Fish tank gravel

It came in a 40 lb bag

It came in a 40 lb bag

Rated 3 out of 5 stars
By Diane on Sep 15, 2022

Coral gravel

A lot of the white washed off and it looked more like crushed granite.

A lot of the white washed off and it looked more like crushed granite.