Controlled Release Fertilizer

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NPK 15-15-15 Controlled Release Fertilizer

Product Name:Controlled Release Fertilizer 15 15 15
Grade Standard :Agriculture
Production Process:High Tower Granulation
Appearance:Granular
Specification:10kg 25kg 50kg Neutral Bag/OEM Bag
MOQ :10T (Sample free)
Payment Terms :T/T, L/C, cash(USD, EUR, RMB)
Certificate:ISO 22241-1, DIN 70070 standards

Product Details

NPK 15 15 15 is a type of controlled release fertilizer that contains equal amounts of nitrogen (N), phosphorus (P), and potassium (K) in its formulation. The controlled release aspect of the fertilizer means that the nutrients are released gradually over a specific period of time, typically several weeks to several months, rather than all at once. This allows for a steady and consistent supply of nutrients to the plants, reducing the need for frequent reapplication and minimizing the risk of nutrient burn. Controlled release fertilizers are often used in commercial and professional settings, such as golf courses, sports fields, and greenhouses.

Polymer coated, centre granular using our new technology compound granular, shape round and uniform
According soil and weather situation, longevity has different choice
Continuous nutrients (NPK) supplement for plants. Nutrients inside release slowly and constantly over several months
Increase yield, unit income and fertilizer use efficiency
Reduce application times, unit dosage and nutrient loss, save labor. Only single application per season
Nutrients are protected from immediate dissolution, the polymer coat control the neutrients around the root area and slowly release
Enhance root growth, balance endogenous hormones, induce floral bud and improve leaf color
Environmentally friendly

Features
Item 1: out surface is polymer coat, this coat plays important role in the releasing process. Because of the specialty of this material and precise coating process, makes the final product with perfect slow release efficiency

Item 2: inside core using our new technology compound fertilizer, makes the appearance with round and uniform size, and the coat cling with the core.

Basic Information
Chemical formula—-NPK/NP/NK
Nutrition content—- Nitrogen, phosphate, potassium
Medium element: MgO, CaO, S
Trace elements: Fe, Mn, Zn, Cu, Mo, B
Longevity—- 30/60/90 days
Appearance—– Colored granular, different colors can be customized
Moisture—– 2% Maximum
Package—– 10kg/25kg/50kg/ jumbo bag
Capacity—– 26-27MTS per 20′ FCL

FAQ:

A: We are one of the largest and most professional and product variety Fertilizer and Chemical Group in middle China.

A: It depends on the quantity of the order, usually 7-30 days after received payment.

A: Annual output of 1.5 million tonnes High Concentration NPK Compound Fertilizer, 1 million tones Urea, 800,000 tonnes Synthetic Ammonia Alcohol, 150,000 tonnes Organic Fertilizer, 200,000 tonnes Organic-inorganic Compound Fertilizer, 300,000 tonnes Ammonium Bicarbonate, 250,000 tonnes Hydrogen Peroxide, 100,000 tonnes of Dimethyl Ether, 100,000 tonnes Potassium Sulfate, 80,000 tonnes Sodium Nitrate and Sodium Nitrite, 50,000 tonnes Melamine and 50,000 tonnes Formaldehyde production capacity.

A: OEM service is available and MOQ is 5X20 fcl.

A: Yes, we supply sample free, but you need pay for the express fee.

A: T/T,L/C at sight,Western Union,Paypal.

A: We make sure each lot of good is 100% qualified.

A: Yes, We provide online technical support.

contant risso Fertilizer
Product Specialist
Tel: +86-0538-5076188
Whatsapp: +86-19506380519

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TAIAN RISSO CHEMICAL FERTILIZER CO.,LTD.

Tel: +86-0538-5076188
WhatsApp: +86 19506380519
E-mail: info@risso-chemical.com
Address: No. 3168 Taishan Street, Tai’an City,
                    ShanDong Province, China.
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