
Breeder: Blimburn Seeds
Bred by Blimburn Seeds, MAC x Rainbow Regular is a standout cultivar built for growers who care about terpene depth and consistent performance. Developed from MAC1 x Rainbow Chip, this strain carries forward a lineage known for stability and resin production. If you're searching for high-quality cannabis seeds with strong bag appeal and dependable growth traits, this one deserves attention. THC levels are reported around 22-26%%, placing it firmly in the potent category for experienced consumers. CBD content sits near 0%%, helping round out the overall cannabinoid profile. Users often describe the experience as energizing, euphoric, happy, making it suitable for both recreational enjoyment and intentional use. From a terpene perspective, MAC x Rainbow Regular commonly expresses Humulene, contributing to its distinctive character. On inhale and exhale, flavors of citrus, fruit, spicy, sweet, woody tend to stand out, making it a memorable smoke or vaporizer choice. In the grow room, MAC x Rainbow Regular typically finishes flowering in about 10-12 weeks, allowing for efficient harvest planning. Indoor yields can reach 450-500 grams/m2 under dialed-in conditions. Outdoor plants have been known to produce up to 800-1100 grams/m2 when given ample space and sunlight. It performs especially well in dry environments. Compared to many seed catalog descriptions, MAC x Rainbow Regular stands out for combining real-world grow performance with a terpene-forward profile. Whether you're expanding a genetic library or selecting your next production run, these cannabis seeds offer a balanced mix of potency, flavor, and structure that serious growers look for.
Strain Details
- Genetics: MAC1 x Rainbow Chip
- Type: Regular
- Genotype: 60% Sativa / 40% Indica
- Flowering Time: 10-12 weeks
- THC: 22-26%
- CBD: 0%
- Estimated Yield (Indoor): 450-500 grams/m2
- Estimated Yield (Outdoor): 800-1100 grams/m2
- Terpenes: Humulene
- Taste: Citrus, Fruit, Spicy, Sweet, Woody
- Effects: Energizing, Euphoric, Happy
- Climate: Dry








