What is the best fertilizer to use for citrus fruit trees in Port Elizabeth, South Africa. Soil has high water table and soil pH is between 6. 0 and 7. 0.
Fertilizer for Citrus Fruit Trees
Certified GKH Gardening Expert
A fertilizer with 16-5-16 or 16-5-20 should be effective for fertilizing citrus trees in your area. This article should help: https://www.gardeningknowhow.com/edible/fruits/citrus/fertilizing-citrus-trees-best-practices-for-citrus-fertilizing.htm