Safe for both Salt & Fresh Water!
100 Pieces will support 20-30 Gallons of Marine Life!
Reusable! Just rinse them until water runs clear and restock!

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.98 inch
Height : 3.5 inch
Length : 14.02 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.05 pounds (View shipping rates and policies)

ASIN : B005IDGM42