7# Mixed Shells (Some Broken)

6# Medium River Pebbles 1/2 to 1.5 inches

9.5# Small River Pebbles 1/4 to 5/8 inch

3.5# Red Lava Rock

31# Total Weight 

Approximately 750+ Square Inches of Substrate Material 

1 Box is perfect for 20 Gallon or smaller tank

2 Boxes for 29 to 40 Gallon tanks

3 Boxes 55 to 75 Gallon tanks

Perfect Set Up for Fresh Water Or Salt Water

Great PH buffering for fresh and saltwater 

We will package each item in separate zip-lock bags

Shipped Priority Mail Large Box

All Items will need a rinse before using.