CaribSea Geo-Marine Florida Crushed Coral Substrate 4 ct, 10 lb

Building a beautiful marine or aquarium habitat starts from the ground up, and CaribSea Geo-Marine Florida Crushed Coral Substrate gives you a dependable foundation. This is a dry aragonite substrate, part of a line that CaribSea notes is recognized worldwide for its purity and precision. Each 10 lb portion is purposely engineered to help you create a safe and beautiful environment for the fish and invertebrates in your care. It is the kind of substrate that lets you focus on the fun parts of system design.

What sets this substrate apart:

• A dry aragonite substrate, made to lay a solid foundation for your aquatic habitat.
• Part of CaribSea's dry marine substrates, which the brand notes are recognized worldwide for purity and precision.
• Purposely engineered, so you start with a substrate built with intention.
• The brand states it is free of impurities such as ash, metals, pesticides, and silica.
• Made to help you create a safe and beautiful environment for fish and invertebrates.
• Precision grading is designed to make system design a breeze.
• Suited to many setups, whatever your filtration method and habitat call for.
• The Florida Crushed Coral variety brings a crushed coral character to your aquascape.
• Each unit is a manageable 10 lb portion, easy to add as your project grows.
• A versatile choice whether you are starting fresh or refreshing an existing system.

Every great tank deserves a substrate you can trust, and that is the role this Florida Crushed Coral is made to play. CaribSea engineers its dry marine substrates with purity and precision in mind, and the precision grading is meant to take the guesswork out of designing your system. With each 10 lb portion ready to support the safe, beautiful environment your fish and invertebrates deserve, you can build the habitat you have been picturing, one carefully crafted layer at a time.