I Did Not Amend My Soil Before Planting My Tomatoes And Peppers What Should I Do Now To Help It

Question

I tested my soul My ph is normal my nitrogen phosphorous and potash are very low

Answer 1

You can add a balanced fertilizer such as 10-10-10.

https://www.gardeningknowhow.com/edible/vegetables/tomato/tomato-fertilizer.htm