Nitrogen Total (N) | 16% |
Ammoniacal nitrogen (NH4-N) | 7.9% |
Urea nitrogen (Ur-N) | 2.4% |
Ureaformaldehyde (MU-N) | 5.7% |
Phosphorus (P) | 0% |
Potassium (K) | 13.3% |
Water soluble | 13.3% |
Iron (Fe) | 1.00% |
Manganese (Mn) | 0.30% |
SierraformGT Spring Start 16-0-16+Fe+Mn (6 – 8 weeks) contains slow release Potassium, along with conventional release NPK in a single compound micro-granule.
SierraformGT Spring Start 16-0-16+Fe+Mn is a homogenous, mini-granule fertilizer. It comes equipped with ICL's patented MU2 and SilK coating technologies The added Iron enriches turf color while the Manganese component increases photosynthesis.
It has a low MU content which allows for better greening in the early growing season when temperatures are cooler. This also encourages a hearty, even growth. Its Phosphate free formulation assists with managing Phosphorous buildup.
Apply to dry foliage. Water if no rain has fallen 1 – 2 days after applications. Irrigation will aid in dispersion and limit risk of mower pick-up on low cut surfaces. Watering-in after application will limit footprints. Avoid applications in frosty and drought conditions.
Delay any vertical cutting a/o grooming until 3 days after application; allows granules to properly disperse. The Nitrogen release is significantly lessened when soil temperatures are below 10ºC.
If spilled on pavement, concrete, etc, make sure to brush off immediately as the product can cause discoloration.
Contains Iron:
Do not apply in case of risk of contact with concrete, marble, stone, fabric, swimming pool, ... - If spilt on paving slabs, concrete, clothes etc. brush off immediately, as product may cause discolorations
Spreader type |
Application method |
Cone setting |
Spreader width (m) |
Application rate g/m2 20 |
Application rate g/m2 25 |
Application rate g/m2 30 |
Rotary spreader |
1x pass |
6 |
3,7 |
L |
M |
M 1/2 |
SR-2000 or Accupro 2000 |
2x pass |
6 |
3,7 |
I 1/2 |
J 1/2 |
K |
Drop Spreader |
1x pass |
n/a |
0,91 |
4,25 |
4,75 |
5,25 |
SS-2 |
2x pass |
n/a |
0,91 |
3,25 |
3,50 |
3,75 |
SierraformGT Spring Start 16-0-16+Fe+Mn (6 – 8 weeks) contains slow release Potassium, along with conventional release NPK in a single compound micro-granule.