Copper Phosphite

Product advantages:

1. Use chelation technology and use high-quality chelating additives to form stable chelates.

① The product has good solubility and chemical reactivity, and can be compounded with most fertilizers and pesticides, making the product more flexible, convenient, and efficient to use;

② The product properties are more stable and will not crystallize, precipitate, or precipitate for 3-5 years at room temperature;

③ Organic chelated fertilizer can inhibit the fixation of phosphorus in the soil, dissolve potassium-containing minerals, increase the content of available phosphorus and potassium in the soil, reduce nutrient loss, stimulate the growth of crop root systems, and accelerate the absorption of nutrients. It is a very good soil conditioner.

2. Prevent and treat fungal and bacterial diseases of crops; at the same time, supplement phosphorus fertilizer to promote flowering, capillary roots, and strong stems, and improve fruit quality.

3. Suitable for various field crops, vegetables, fruit trees, medicinal materials, etc.

4. Effectively improve crop quality and increase crop yield.

Product content:

0-491-0+Cu13

Density: 1.3

Raw liquid pH: 2-3

Color: Blue

Acid-resistant breathable pad: required

Certificate: Enterprise Standard

Packaging specifications:

200 ml; 500 ml; 1 liter; 5 liters; 10 liters; 20 liters; 250 liters; 1000 liters

Accept packaging customization and support OEM/ODM.

Product instructions:

1. Drip irrigation/flood irrigation:

Macro elements: 5-10KG/666㎡

Medium elements: 5KG/1330-2000㎡

Trace elements: 1L/666㎡

Boron: 200ml/666㎡

2. Foliarspray:

Vegetables (including grapes): 500-800 times, fruit trees: 800-1500 times, field crops: 300-500 times

Root and tuber medicinal materials: 800 times