Topic starter
Immobile nutrients
Immobile nutrients means that the plant cannot move the nutrients as needed.
If a plant goes through a immobile nutrient deficiency the new growth will be affected. Calcium is a good example of this!
Mobile nutrients
Mobile nutrients are able to move around the plant as needed. The deficiency's impact the older sets of leaves first. You can notice this when you have a nitrogen deficiency, the cannabis plant will take the food from lower leaves in order to reuse the nitrogen in the upper nodes.
This is why the leaf turns yellow, the nitrogen is being sucked out of it to feed the higher nodes.
| NUTRIENTS | MOBILE OR IMMOBILE |
|---|---|
| Nitrogen (N) | Mobile |
| Phosphorus (P) | Mobile |
| Potassium (K) | Mobile |
| Magnesium (Mg) | Mobile |
| Zinc (Zn) | Mobile |
| Calcium (Ca) | Immobile |
| Boron (B) | Immobile |
| Chlorine (Cl) | Immobile |
| Colalt (Co) | Immobile |
| Copper (Cu) | Immobile |
| Iron (Fe) | Immobile |
| Manganese (Mn) | Immobile |
| Molybdenum (Mo) | Immobile |
| Selenium (Se) | Immobile |
| Silicon (Si) | Immobile |
| Sulfur (S) | Immobile |
?Cannabis Live Grow : https://www.twitch.tv/thebudlabca
Posted : 06/11/2020 9:15 pm