The answer to 'sod installation yellowing' is that there are several common causes, including improper soil preparation, lack of water, and disease or pests. Symptoms can include patches of yellow or brown grass, uneven growth, and a general unhealthy appearance. To address this issue, you'll need to identify the underlying cause and take appropriate action.
If the yellowing is due to improper soil preparation or lack of water, this is often a DIY fix. You can try aerating the soil, adding topsoil or compost, and ensuring the sod is getting enough water. However, if the problem is caused by disease or pests, it's best to consult a professional landscaper who can properly diagnose and treat the issue.