Calling all pet owners and environment concious lawn masters... My 2 dogs have destroyed my lawn. What used to be a nice lush green lawn is now a yellow dry mess. I'm guessing organic fertilizer is the way to go. The dogs spend alot of time outside playing and eating grass. I also have vegetable garden during the summer...so i don't want to contaminate the soil with anything harmfull. What can I use to fertilize my yard that is absolutely non-toxic, non-chemical, and totally safe for me and my pets??