Why does it say not to feed potted plants with food, i.e. apple, citrus trees.

Question

Fertilizer I bought says do not use on potted plants, even though it is for citrus.

Answer 1

I'm not sure why it would say that; our articles recommend fertilizing potted fruit trees.

You might try to call the manufacturer or the shop where you bought the product and ask for more information.

https://www.gardeningknowhow.com/edible/fruits/fegen/dwarf-fruit-trees-a-planting-guide-for-fruit-trees-in-containers.htm