Black Kow 1Cuft Bag

It's composted cow manure. Google that. 

• All-natural
• Feed naturally for up to 3 months
• Aerobically composted - No Odor!
• Up to 10x the cow manure of other brands
• Up to 10x the nutrients of garden soil
• Millions of beneficial microbes to improve the soil
• Increase nutrient content
• Moisture efficient, use less water.
• No chemicals added during our processing and packaging.