100% Watersoluble NPK fertilizer 19-19-19
Negotiable /Ton
Min.Order:20 Tons
Weifang Fortune Chemicals Co., Ltd.
100% Water Soluble NPK Fertilizer
is a range of rich, balanced fertilizers for soil and soilless greenhouse crops, suitable for Nutrigation with water of varied quality and for foliar application. All the formulae are enriched with high concentrations of micronutrients.
CAS RN.: | 66455-26-3 |
EINECS: | - |
H.S.CODE: | 3105100090 |
Available formulae
Formulae for soil-grown greenhouse crops
Growth Stage | N : P2O5 : K2O | Formula | N-NH2 (%) | N-NO3 (%) | N-NH4 (%) |
Root development | 1-2-1 | 15-30-15 | 4.6 | 4.3 | 6.1 |
Vegetative | 1-1-1 | 20-20-20 | 10.3 | 5.8 | 3.9 |
Fruit-set and fruit development | 2-1-2 | 20-10-20 | - | 12.0 | 8.0 |
Additional formulae are available upon order of minimum quantity
Formulae for soilless media
Formula | K2O/N | N-NO3 | N-NH4 | SO3 | EC (mS/cm) | PH | ||||
0.5 g/l | 1 g/l | 1.5 g/l | 2 g/l | 3 g/l | 1 g/l | |||||
18-18-18 | 1.0 | 10.2 | 7.8 | - | 0.78 | 1.16 | 1.72 | 2.26 | 3.30 | 5.9 |
20-10-20 | 1.0 | 12 | 8 | - | 0.72 | 1.16 | 1.69 | 2.16 | 3.12 | 5.3 |
Additional formulae are available upon order of minimum quantity
Micronutrients included
Micro-nutrients can be added per customer’s requirements:
lIron (Fe)
lManganese (Mn)
lBoron (B)
lZinc (Zn)
lCopper (Cu)
lMolybdenum (Mo)