One bag of 11.31lbs will cover 4,000sq.ft ... Some of the most popular types of organic fertilizer used by professionals include Hoof & Horn, and Seaweed. "Some people think 'Weed and Feed ...

This organic fertilizer is safe for kids and pets to walk ... It’s available in either a 17-pound bag covering up to 5,000 square feet or a 51-pound bag that feeds up to 15,000 square feet ...

With one bag of this fertilizer ... Also, apply just once in summer, fall, and spring, respectively. This organic fertilizer for St. Augustine grass has a smell; however, it dissipates quickly.