Expert Gardener Citrus Plant Food Fertilizer is a granular 6-4-6 formula made for citrus trees. It combines immediate and slow-release granules, so feeding begins right away while the slow-release portion continues over time. The time-release nitrogen helps feed citrus trees for up to 3 months, giving you a stated feeding window to plan around. The formula also includes micronutrients, and the granular form makes it straightforward to apply around your citrus trees. This product can expose you to crystalline silica, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
