Lawn coring is usually a pretty good start when trying to improve your lawn. Buffalo like many other grasses can get a super spongey thatchy layer if overfed or a little neglected. This also can need removing or reducing taking care not to completely destroy all the stolons.
Amazing the difference when the nutrients can make it into the soil. Greener grass with soft leafy surface is always a hit with the kids..
To keep an eye on what we have been doing lately feel free to check us out here as well