- Comes in a 6 lb. bag.
- Rocks vary in size from .75"-1.5"
- Tumbled Lava Rock may appear darker when you first open the package. After it is burned and the extra moisture is released they will turn more grey.
How much do I need?
- 6lbs - CF-12
- 12lbs - CF-20
- 12 lbs - CF-1224
- 18lbs - CF-1242
- 24lbs - CF-1264
- 36lbs - CF-30