Biological liquid dethatcher for lawns is a new category of product that makes it very easy to eliminate thatch from your lawn. You no longer need to use special thatch rakes or rent motorized dethatchers to clean up your lawn. Just buy a bottle of liquid dethatcher, mix it with water and spray on your lawn. Some products even incorporate fertilizer combining two jobs into one.
How well do these products work? Are liquid dethatchers more efficient than traditional mechanical dethatchers? What is thatch anyway and is it a real problem?
