8 recipes for making your own water-soluble fertilizer

Water-soluble fertilizer is a common fertilizer in the crop planting process. Considering the supplement of trace elements, such as boron, iron, zinc, copper, molybdenum, etc., everyone should add them in time when making their own water-soluble fertilizer. Below, the editor will introduce 8 recipes for homemade water-soluble fertilizers. Let’s take a look.

1. High potassium fertilizer formula

Raw materials: 4 catties of urea + 30 catties of potassium nitrate + 6 catties of potassium dihydrogen phosphate

Proportion after preparation: Nitrogen 14.4%, Phosphorus 7.8%, Potassium 39.6%

Applicable scenarios: Suitable for crops that need to increase fruit sweetness, promote fruit expansion and coloring, such as tomatoes, grapes , etc.

2. High Potassium Fertilizer Formula

Raw materials: 6 catties of urea + 4 catties of diammonium phosphate + 30 catties of potassium sulfate

Proportion after preparation: Nitrogen 8.7%, Phosphorus 4.6%, Potassium 37.5%

Applicable scenarios: It is also suitable for crops that require high potassium, but the nitrogen-phosphorus ratio is relatively low, and it is suitable for use in the later stages of crop growth.

3. High Potassium Fertilizer Formula

Raw materials: 32 catties potassium nitrate + 8 catties potassium dihydrogen phosphate

Proportion after preparation: Nitrogen 10.4%, Phosphorus 10.4%, Potassium 43.6%

Applicable scenarios: This formula has a very high potassium content and is suitable for crops with high potassium requirements, such as potatoes.

4. High Potassium Fertilizer Formula

Raw materials: 6 catties of diammonium nitrate + 34 catties of potassium nitrate

Proportion after preparation: Nitrogen 13.8%, Phosphorus 4.9%, Potassium 39.1%

Applicable scenarios: Suitable for a variety of crops, especially those that require high potassium during the fruit development period.

5. Balanced fertilizer formula

Raw materials: 16 catties urea + 16 catties potassium dihydrogen phosphate + 8 catties potassium nitrate

Proportion after preparation: Nitrogen 21%, Phosphorus 20.8%, Potassium 22.8%

Applicable scenarios: Suitable for the entire growth period of crops, providing balanced nitrogen, phosphorus and potassium nutrition to promote healthy growth of crops.

6. Balanced fertilizer formula

Raw materials: 6 catties of urea + 17 catties of diammonium phosphate + 17 catties of potassium nitrate

Proportion after preparation: Nitrogen 20.1%, Phosphorus 19.6%, Potassium 19.6%

Applicable scenarios: It is also applicable to the entire growth period of crops, providing balanced nutritional support.

7. Balanced fertilizer formula

Raw materials: 10 catties urea + 15 catties diammonium phosphate + 15 catties potassium sulfate

Proportion after preparation: Nitrogen 18.3%, Phosphorus 17.3%, Potassium 18.8%

Applicable scenarios: Suitable for crops with relatively balanced demands for nitrogen, phosphorus and potassium, such as wheat , corn, etc.

8. Balanced fertilizer formula

Raw materials: 18 catties of urea + 6 catties of potassium sulfate + 16 catties of potassium dihydrogen phosphate

Proportion after preparation: Nitrogen 20.7%, Phosphorus 20.8%, Potassium 21.1%

Applicable scenarios: This formula also provides balanced nutrition and is suitable for a variety of crops, especially when the soil fertility is low.

The above are 8 recipes for homemade water-soluble fertilizers. When making homemade water-soluble fertilizers, it is necessary to ensure the purity and quality of the raw fertilizers. Farmers can adjust the recipes according to the specific needs of the crops.