Rail Mounting System Marine Auto Top Off This live sand utilizes patent

This live sand utilizes patent pending Sea Breathe laser technology which preserves real life sand with its own original bacteria

High protein content and rich in vitamins

Minerals are consumed through the growth of organisms and other processes in the aquarium and must be supplemented regularly

creating a mat-like effect on the reef structure

The Juwel FilterGrid prevents very small shrimp and fish from entering the Juwel Bioflow Filter

Rail Mounting System Marine Auto Top Off This live sand utilizes patentKey Features Midnight black aluminium Super sturdy, no bend design Works with all Illumagic rails Specifications: Max height 17. 71" Whats in the box: 2 x Midnight black aluminium rails 1 x plastic clamp 1 x Set of various screws 1 x Set of dual mount screws 1 x Extra 17" dual rail (sold with dual mount)