We typically won’t recommend using soil as artificial grass sub base, instead crushed road base and decomposed granite will be the choice for solid and smooth surface to lay your turf on. I am not sure if this answers your question. If your concern is if the soil under the turf will become less fertile, then you can have a peace of mind that the soil will not be affected with turf over it. For any further questions, please call us at 877 796 8873 or email us at
[email protected], thank you.
