| Urea | Comments |
|---|---|
| UREA: Description An organic nitrogen which has to be transformed in the root-area and which requires organic activity to do so, the right temperature and some time; Rockwool and Oasis hardly use it up because it is constantly washed out. OA87-201 | 0 |
| UREA: Fertilizer A good cheap source of nitrogen ; it does not readily combine with other elements to produce salts nor does excessive amounts cause too much damage to the plants. OR80-185 | 0 |
| UREA SOLUTION: Painted on Seed Pods A 2% solution painted on pods every two weeks strengthens, toughens the pods and peduncles and enlarges the seeds and quickens their growth after flasking. NH78(1)-14 | 0 |