Organic fertilizer for Peach
I am new to growing fruit trees and have seen that it's recommended to use a 10-10-10 fertilizer on them (I have a peach tree.) When I went to my local feed store to purchase an organic fertilizer for it, they only had the Espoma brand, which states it is recommended for fruit trees, but it lists the contents as 6-3-2. Why the difference? Isn't this too much nitrogen in relation to the other nutrients? Thanks in advance for any help.