ITEM NAME:ferrous sulfate fertilizer for plants to prevent leaf yellowing improve soil №[ Product Description Ferrous sulphate is a dry product with a pale grayishish greenish powder. It can adjust the pH of the soil, supplement the iron with plants, and is suitable for use in sour trees. Instructions 1. Dilute weak acid water. Or tap water and let it cool first, add appropriate amount of white vinegar (one teaspoon) 2. Irrigation: 10 grams of water 1-2KG weak acid water, watering the potting soil, about 20 days, after 3 times, can be used after 3-6 months. 3. Spray: 10 grams of 2-4KG weak acid water, spray the leaves, pass by, do not drip. The plant growth period is 1-2 times a month. Applicable plants Acidic flowers and trees, such as iron tree, rhododendron, camellia, rose, gardenia, Milan flower, five-pin pine, Podocarpus, fern, palm and all kinds of bonsai. Package including：1bag.Ferrous sulphate is a dry product with a pale grayishish greenish powder. Applicable plants. Spray: 10 grams of 2-4KG weak acid water, spray the leaves, pass by, do not drip. Dilute weak acid water.
