Description
Multi-K™, Haifa’s potassium nitrate brand, is the basis of a whole line of plain and enriched potassium nitrate products, designed for optimal plant nutrition
Potassium nitrate is a source of potassium and nitrogen, two macronutrients (primary nutrients) essential for plant nutrition and growth. Since healthy growth requires large amounts of nitrogen and potassium, these elements have to be added to the soil in order to achieve healthy growth. That’s where potassium nitrate fertilizers enter the picture.
Multi-K™ advantages:
- Fully water soluble.
- Consists of 100% plant macronutrients.
- Free of chloride, sodium and other detrimental elements for plants.
- Efficiently absorbed by plants.
- Wide-range compatibility with all types of fertilizers and agrochemicals.
- Non-volatile; easy to apply with no nitrogen losses to the atmosphere.
The presence of nitrate in Multi-K™ enables the plant to minimize its uptake of chloride, whenever this damaging anion is present in the soil solution or in the irrigation water. This makes Multi-K™ a necessity for chloride-sensitive crops.
The roles of Potassium (K) in the plant:
- Necessary for formation of sugars and starch
- Activator of enzymatic reaction
- Maintains turgor
- Regulates opening of leaf stomata
- Build cell walls
Due to its roles in many plant systems, potassium improves plant durability and improves yield quality:
- Improved drought resistance
- Increased winter hardiness
- Better disease resistance
- Improved yield quality
- Longer storage life
Crystalline products
For Nutrigation™ (Fertigation) and foliar application*
*for high-K foliar nutrition, Haifa-BonusTM is recommended
| Crystaline Products | ||
|---|---|---|
| Multi-K™ Classic | 13-0-46 | Potassium nitrate |
| Special grades | ||
|---|---|---|
| Multi-K™ GG | 13.5-0-46.2 | Greenhouse – grade potassium nitrate |
| Multi-K™ pHast | 13.5-0-46.2 | Low – pH potassium nitrate |
| Multi-K™ Absolute | 13.8-0-46.5 | Pure potassium nitrate for hydroponics and soilless culture |
| Multi-K™ Reci | 13.5-0-46.5 | Potassuim nitrate with low sodium content |
| Enriched products | ||
|---|---|---|
| Multi-npK™ | Potassium nitrate enriched with phosphate | |
| Multi-K™ Mg | Potassium nitrate enriched with Magnesium | |
| Multi-K™ Zn | Potassium nitrate enriched with Zinc | |
| Multi-K™ S | 12-0-46+4SO3 | Potassium nitrate enriched with Sulfate |
| Multi-K™ B | 12-0-42+1B | Potassium Nitrate enriched with Boron |
| Multi-K™ ME | 13-0-45+ME | Potassium nitrate enriched with micronutrients |
| Multi-K™ Prills | ||
|---|---|---|
| Multi-K™ Prills | 13-0-46 | Potassium nitrate prills |
| Multi-npKTM Prills | Potassium nitrate enriched with Phosphorus | |
| Multi-K™ Mg Prills | Potassium nitrate enriched Magnesium | |
6 things you should know about Multi-K™ potassium nitrate
The benefits of Multi-K™ potassium nitrate
♦ Stronger & healthier plants
♦ Higher yield and better quality
♦ Water saving
♦ Counteracting salinity damages
| Multi-K™ is a necessity for chloride-sensitive crops.
The presence of nitrate in Multi-K™ enables the plant to minimize its uptake of chloride, |
How the potassium in Multi-K™ helps your plants?
The Multi-K™ range
Multi-K™ potassium nitrate is available in a variety of compositions, to suit specific crop requirements and growth environments.
Multi-K™ is suitable for Nutrigation™ (Fertigation) and foliar fertilization.
Multi-K™ Prills are ideal for direct soil application. Special grades of Multi-K™ potassium nitrate meet the requirements of greenhouses, soilless systems and hydroponics.
Learn how to choose the right potassium nitrate product for your crops
Multi-K™ GG
Greenhouse-grade potassium nitrate, 13.5-0-46.2
Multi-K™ Classic
Crystalline potassium Nitrate 13-0-46
Multi-K pHast
Low-pH potassium nitrate, 13.5-0-46.2
Multi-K™ Reci
Potassium nitrate with extra-low sodium content for recirculated systems, 13.5-0-46.5
Enriched products
Multi-npK™
Potassium nitrate enriched with Phosphate
13-3-43 | 13-2-44 | 12-2-44 | 13-5-42
Multi-K™ Mg
Potassium nitrate enriched with Magnesium
12-0-44+1MgO | 12-0-43+2MgO | 11-0-40+4MgO | 12-2-43+1MgO | 12-0-43+1MgO+ME
Multi-K™ Zn
Potassium nitrate enriched with Zinc
11-0-40+4Zn | 12-0-43+2Zn | 13-0-44+1Zn
Multi-K™ S
Potassium nitrate enriched with Sulfate 12-0-46+4SO3
Multi-K™ B
Potassium nitrate enriched with Boron 12-0-42+1B
Multi-K™ ME
Potassium nitrate enriched with micronutrients 13-0-45+ME
Multi-K™ Prills
Multi-K™ Prills
Potassium nitrate prills 13-0-46
Multi-npK™ prills
Potassium nitrate enriched with Phosphate 12-3-43 | 13-2-44
Multi-™Mg prills
Potassium nitrate enriched with Magnesium
12-0-44+1MgO | 11-0-39+4MgO | 12-0-42+2MgO
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