Hi guys, Below are the photos of the my lemon tree. A lot of the leaves have fallen off. You can see there are not many left and they are all yellow somehow. Is it sick? Also, I have discovered that even the new leaves (top right in the photo) have started to curl. The tree is planted in a pot and I use a slow release fertilizer in conjunction with a general purpose liquid fertilizer. I will be really appreciated that if someone can help me with these issues. Jason
