General foot-candle guidelines by variety |
|||
| Vegetative growth | Flowering | Note | |
| Cannabis Reference #1 Marijuana Growers Handbook |
1000-1500 | Most varieties do well but can use up to 3000 efficiently |
|
| Indica varieties 2000 |
Can mature well | ||
| Equatorial varieties 2500-5000 |
|||
| Indica/Sativa F1 hybrids 2500-3000 |
Usually do well | ||
| Cannabis Reference #2 | 500-1500 | 1500-3000 | |
| These are not light saturation points | |||
