It is best to test your soil & make amendments based on your results before planting. Your new sod will come pre-fertilized, so there's no need to fertilize right before or after planting. In fact, fertilizing newly planted sod immediately after installation can burn the roots and damage or kill your grass. However, applying organic slow-release fertilizer such as Microlife Brown Patch is safe and beneficial, as it will double as a preventative fungicide and soil conditioner.
The frequency, amount, and type of fertilizer you should use will vary based on the variety of grass you plant, weather, your soil type and condition, and other environmental factors. That’s why it’s essential to test your soil at least once a year and select your fertilizer based on the results. At a minimum, you should fertilize with a general 15-5-10 fertilizer in the spring and fall, and a winterizing fertilizer in the late fall.
After your order is processed, you will receive a variety-specific maintenance calendar via email to help guide you further.