Questionmy grass is rotten in my yard. You can just reach down and pick it up without even pulling on it. My whole yard is like this. A landscaping company has spread it for grubs and earthworms and every year it is getting worse. Is there
anything organic that will help it?
Answer"You can just reach down and pick it up without even pulling on it". This sounds like grub damage. Did you replant/reseed your lawn or do you mean that the remaining grass continues to decline?
There are biological controls for grubs available but timing is very important.
On the other hand, if you want to improve the ground, then there are many organic programs available. It all depends upon what you want to do.