10730 Size: 10 Pound, Color: Green Features: -100pct edible and readily digestible..-Made of aragonite, the most soluble form of calcium carbonate available..-Allows reptiles to easily ingest necessary calcium for proper bone development..-25pct More free for a 6.25 lb bag.-Ideal for desert dwelling reptiles and arachnids.-25pct more free for a 6.25 lb bag..-Made in United States. Dimensions: -Weight: 6.3 and 10.10 lbs.