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White Mac blends White Widow x MAC into a reliable hybrid with dense trichomes and consistent yields. It produces clear, uplifting highs that ease into steady physical relaxation. Growers report 8 to 9 week flowering and strong indoor and outdoor performance when they control humidity and training. Use topping, LST or SCROG to manage height and maximize canopy. MasterSeeds offers feminized seeds aimed at growers who want dependable runs and resin-rich flowers.
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| Trait | Value |
|---|---|
| Type | Hybrid |
| THC | 20-25% |
| CBD | 0.5-1.5% |
| Grow Difficulty | Intermediate |
| Flowering Time | 8-9 |
| Yield | 450-550 g/m2 indoor; 400-700 g/plant outdoor |
| Height | 100-180 cm |
| Environment | Indoor and Outdoor |
| Effects | Uplifting, Relaxing, Focused |
| Flavors | Citrus, Earthy, Pine |
| Genetics | White Widow x MAC |
| Climate | Temperate to Mediterranean |
White Mac is a hybrid that blends resinous genetics for balanced results. You will find it suits a wide range of growers and uses.
White Mac tests around 20 to 25 percent THC in many grows. That potency gives a clear cerebral lift paired with body calm.
CBD levels remain low, typically under two percent. Patients in Canada report relief for pain and sleep when they use measured doses.
Growing White Mac rates as intermediate in skill. You need basic pruning and feeding routines to reach strong trichome coverage and yield.
Flowering runs about eight to nine weeks indoors. Outdoor harvests finish late season in temperate regions.
Indoor yields typically reach 450 to 550 grams per square meter. Outdoor plants often produce 400 to 700 grams per plant under strong sun.
Plants stay medium to tall, often reaching one to two meters. You can control height with topping or low stress training in small spaces.
White Mac adapts to both indoor and outdoor setups. You should provide steady airflow indoors and a sunny outdoor site for best results.
Expect an uplifting cerebral rise that settles into steady physical calm. Many users report improved focus alongside relaxed muscles.
White Mac derives from White Widow x MAC genetics. The cross produces dense trichome coverage and a balanced effect profile.
These seeds are feminized to deliver reliable female crops. MasterSeeds lists them for growers seeking consistent runs across cycles.
White Mac prefers temperate to Mediterranean climates with warm days and cool nights. In cooler Canadian regions you should finish outdoors by late season or move plants under lights.
Everything you need to know about this strain.
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