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White Nightmare delivers dense, frosty buds and a heavy body high. The plant fits intermediate growers and responds well to training. Expect eight to nine weeks of flowering and high indoor yields under strong light. MasterSeeds offers feminized seeds with high germination for reliable runs. Use steady airflow and a temperate climate for best outdoor results.
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| Trait | Value |
|---|---|
| Type | Indica-dominant hybrid |
| THC | 22-26% |
| CBD | 0.5-1.5% |
| Grow Difficulty | Intermediate |
| Flowering Time | 8-9 weeks |
| Yield | High (500-600 g/m2 indoor) |
| Height | Medium (80-140 cm) |
| Environment | Indoor/Outdoor |
| Effects | Sedating, Euphoric, Relaxing |
| Flavors | Earthy, Pine, Creamy |
| Genetics | White Widow x Northern Lights |
| Climate | Temperate |
White Nightmare is an indica-dominant hybrid with heavy resin production. The profile leans toward sedative effects and dense buds.
THC levels sit high, often between 22 and 26 percent. Expect potent psychoactive effects suited to experienced users.
CBD levels are low, often between 0.5 and 1.5 percent. Some medical patients in Canada prefer higher CBD, so assess your needs before use.
Growing White Nightmare fits an intermediate skill level. The plant responds well to training and moderate nutrient regimes.
Flowering completes in about eight to nine weeks. Outdoor harvest falls in late September in temperate zones.
Indoor yields often reach 500 to 600 g per square meter under optimized lights. Outdoor plants deliver high colas and often exceed 600 g per plant in warm seasons.
Plants stay medium in height, typically 80 to 140 cm. Indoor ceilings in Canada fit these plants with standard trellis setups.
White Nightmare adapts well to both indoor and outdoor grows. You will get dense buds indoors and hardy structure outdoors.
High THC brings a fast cerebral lift followed by heavy body sedation. Users report calm evenings and deep sleep.
Genetics read White Widow x Northern Lights. The cross explains heavy resin and relaxing traits.
These seeds are offered as feminized genetics for consistent female plants. MasterSeeds supplies high germination lots for reliable starts.
Best climate stays temperate with warm summers and cool nights. In Canada, coastal regions offer ideal season length for outdoor harvest.
Everything you need to know about this strain.
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