Question: are epsom salts good for citrus trees?
Answer: Tui Epsom Salts Magnesium Sulphate. Yellowing leaves can be a sure sign of magnesium deficiency, most common in citrus trees, and ornamental plants. The addition of Tui Epsom Salts to your garden will correct magnesium def iciencies, promoting healthy green leaves and boosting the performance of your plants.