14-14-14 slow-release fertilizer (3-4 months) Duration / Polyon
Disponibilité:
in stock
Délai d’expédition si en rupture de stock:
jusqu'à 2 semaines
En cas de rupture de stock:
Usually kept in stock, will be available soon
Internal Reference:
100-190-011400
DURATION CR® is coated homogeneous high nitrate fertilizer. Depending on the thickness of the coating and the ambient temperature, the particles can release their contents by fertilizing for a given period of time.
| Liberation rate | |
| Average media temperature | 68°F (20°C) |
| Longevity (release specifications for 80% total nutrient release) | 120 days (3-4 months) |
| Guaranteed minimum analysis | |
| Total nitrogen (N) | 14 % |
| Ammoniacal nitrogen (NH4) | 8.5 % |
| Nitrate nitrogen (NO3) | 5.5 % |
| Available phosphate (P2O5) | 14 % |
| Soluble potash (K2O) | 14 % |
| Sulphur (S) | 4 % |
|
Top dessing rate per container (for information only, please refer to the product data sheet for details before application) |
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| Container volume (gallons) | Container diameter (pouces) | Grams top dressing per container @ plant feeding requirements | ||
| Low | Medium | High | ||
| 6 | 3 | 6 | 12 | |
| 1 | Various | 5 | 10 | 20 |
| 2 | 8 | 10 | 20 | 40 |
| 3 | 10 | 20 | 40 | 60 |
| 5 | 12 | 25 | 50 | 100 |