Strawberry Fertilizing -Sun City West AZ
Read an article said to use 21-0-0 and others that say 10-10-10 Gurney's has 10-52-17 something else said add sulphur. Just what is recommended for this area and how often and when?
Could 16-16-16 be used in place of 10-10-10 just using a less amount?
Any sulphur recommendations?