I have been using Bio Green for several months. I tried fertilizing and weed treatment myself but I was not successful. The lawn looked bad in many areas. The lawn has improved a great deal but because it's summer they can't use a strong weed killer because the heat will burn the lawn. So I've resorted to pulling many of the weeds, especially crab grass which is difficult to kill. Overall I am happy, especially since I have cats and they use least toxic treatment. I should have done this a long time ago.
