Highly soluble calcium nitrate-based fertiliser designed to support strong vegetative growth and healthy plant development throughout the entire growth cycle.
Product name:
WSP-A
Type:
STRAIGHT SOLID INORGANIC MACRONUTRIENT FERTILISER (PFC 1(C)(I)(a)(i))
N [+Ca] fertiliser, 15.5 [+26.5]
Nutrient contents
Macro elements
(Anions and Cations)
% w/w
Nitrogen (Total)
15,5
Nitrogen (NO3)
14,4
Nitrogen (NH4)
1,1
Calcium (CaO)
26,5
Physical and chemical properties
Form:
Solid [Granulate, prilled]
Colour:
White
Conductivity (1% solution):
9,1 – 11,1 mS/cm
pH (1% solution):
5,0 – 7,0
Density:
1,0 – 1,3 g/cm3
Solubility in water:
1,147 g/l
Insolubles:
<0,1%
Granulometry
2-5 mm >90%
<1 mm <3%
Heavy metals & OTHER CONTAMINANTS
Arsenic (As)
<10 (mg/kg)
Cadmium (Cd)
<1 (mg/kg)
Chromium (Cr)
<50 (mg/kg)
Lead (Pb)
<10 (mg/kg)
Mercury (Hg)
<1 (mg/kg)
Biuret
<12 (mg/kg)
Perchlorate
<50 (mg/kg)
mg/kg dry matter
Highly soluble NPK fertiliser with magnesium, sulphur & trace elements is formulated to drive vigorous vegetative growth by supporting photosynthesis and essential metabolic processes.
Magnesium and iron play a critical role in chlorophyll production and energy generation, while a carefully balanced ratio of nitrogen, phosphorus, potassium, and sulphur supports healthy plant growth and development.
ATAMI’s optimized micronutrient package supports numerous secondary plant functions essential for strong and stable growth.
Product name:
WSP-B
Type:
COMPOUND SOLID INORGANIC MACRONUTRIENT FERTILISER (PFC 1(C)(I)(a)(ii))
NPK [+Mg, +S] fertiliser with micro-nutrients, 4.3-7.8-31.7 [+8.3, +26.5]
Nutrient contents
Macro elements
(Anions and Cations)
% w/w
Nitrogen (Total)
4,3
Nitrogen (NO3)
4,3
Phosphor (P2O5)
7,8
Potassium (K2O)
31,7
Magnesium (MgO)
8,3
Sulphur (SO3)
26,5
Trace elements
% w/w
Boron (B)
0,051
Copper (Cu) chelated by EDTA
0,008
Iron (Fe) chelated by EDTA
0,330
Manganese (Mn) chelated by EDTA
0,098
Molybdenum (Mo)
0,003
Zinc (Zn) chelated by EDTA
0,090
Physical and chemical properties
Form:
Solid [powder]
Colour:
White with specs of color
Conductivity (1% solution):
8,6 – 10,6 mS/cm
pH (1% solution):
3,0 – 4,0
Density:
1,0 – 1,3 g/cm3
Solubility in water:
>1,0 g/l
Insolubles:
<0,1%
Heavy metals & OTHER CONTAMINANTS
Arsenic (As)
<10 (mg/kg)
Cadmium (Cd)
<1 (mg/kg)
Chromium (Cr)
<50 (mg/kg)
Nickel (Ni)
<100 (mg/kg)
Lead (Pb)
<10 (mg/kg)
Mercury (Hg)
<1 (mg/kg)
Biuret
<12 (mg/kg)
Perchlorate
<50 (mg/kg)
mg/kg dry matter
Highly soluble PK fertiliser with magnesium, sulphur & iron is specifically developed for the flowering stage and is added to the nutrient solution during generative growth.
By increasing phosphorus, potassium, and sulphur levels, WSP-C supports flower formation, flower development, and aromatic compound production.
Additional iron and magnesium help maintain photosynthesis and plant energy production during heavy flowering periods.
Product name:
WSP-C
Type:
COMPOUND SOLID INORGANIC MACRONUTRIENT FERTILISER (PFC 1(C)(I)(a)(ii))
PK [S] fertiliser with iron, 29.1-38.4 [14.4]
Nutrient contents
Macro elements
(Anions and Cations)
% w/w
Nitrogen (Total)
1,3
Nitrogen (NO3)
1,3
Phosphor (P2O5)
29,1
Potassium (K2O)
38,4
Magnesium (MgO)*
0,6
Sulphur (SO3)
14,4
* Magnesium (MgO) is present in the product, but at a level below the threshold requiring it to be declared on the label.
Trace elements
% w/w
Iron (Fe) chelated by DPTA
0,330
Physical and chemical properties
Form:
Solid [powder]
Colour:
White with brown particles
Conductivity (1% solution):
7,1 – 9,1 mS/cm
pH (1% solution):
3,0 – 4,0
Density:
1,0 – 1,3 g/cm3
Solubility in water:
>1,0 g/l
Insolubles:
<0,1%
Heavy metals & OTHER CONTAMINANTS
Arsenic (As)
<10 (mg/kg)
Cadmium (Cd)
<1 (mg/kg)
Chromium (Cr)
<50 (mg/kg)
Nickel (Ni)
<100 (mg/kg)
Lead (Pb)
<10 (mg/kg)
Mercury (Hg)
<1 (mg/kg)
Biuret
<12 (mg/kg)
Perchlorate
<50 (mg/kg)
mg/kg dry matter
Finishing Bloom Additve
Direct plant available Silicon Additive
