Terp & Tonic Auto was bred with one priority above everything else: terpenes. This sativa-dominant autoflower from Seedstockers throws an explosive citrus bouquet of lemon zest and tangerine peel, backed by an uplifting, clear-headed high and huge yields.
It finishes in about 10–11 weeks from seed, carries 20–26% THC, and is rated beginner friendly. Even basic setups produce impressive harvests, and the aroma output stays remarkable regardless of grower skill.
Lineage: (Freakum Zkittlez × Ghost Tonic) × Panty Punch Auto
Terp & Tonic Auto is built from (Freakum Zkittlez × Ghost Tonic) × Panty Punch Auto. The Freakum Zkittlez and Ghost Tonic hybrid provides the loud, candy-citrus terpene load, and Panty Punch Auto contributes the autoflowering trait along with resin and vigor.
Seedstockers selected this line specifically to maximize terpene production in an auto. The result is a tall, vigorous, sativa-leaning plant with exceptional essential-oil content and a profile that justifies the name.
Aroma, Flavor, and Effect
The aroma is pure citrus: lemon zest, tangerine peel, and a touch of fresh herbs. It gets intense during flower, so plan on a carbon filter for indoor grows.
The flavor follows through with bright citrus and tangerine over herbal undertones, finishing zesty and refreshing. It feels like squeezing a fresh orange right before a deep breath.
The high is clean and motivating, a sativa lift that sharpens focus and brightens mood. It suits morning sessions, creative work, and social gatherings where you want to stay sharp and engaged.
Growing Terp & Tonic Auto Indoors and Outdoors
No light switch is required. Grow Terp & Tonic Auto on 18/6 or 20/4 from seed to harvest; the breeder runs it on 20/4 under LED. Start seeds in the final container so the short vegetative phase is not interrupted.
Indoors, expect 450–600 g/m² (1.47–1.97 oz/ft²) and a height of about 80–110 cm (31–43 in). It branches well and is easy to manage with or without training, which makes it a good first auto. Keep the carbon filter running from mid-flower on.
Outdoors, plan on 120–250 g/plant (4.2–8.8 oz/plant) in warm climates. It loves full sun and rewards with heavy terpene production, and staggered sowings make multiple harvests possible. The breeder’s top tip: dry slowly, 14 days or more hanging, then cure in jars for at least 2 weeks to protect the delicate citrus terpenes.
Terp & Tonic Auto Characteristics
| Strain type | Autoflowering feminized |
| Genetics | (Freakum Zkittlez × Ghost Tonic) × Panty Punch Auto |
| Indica/Sativa | Sativa dominant |
| THC | 20–26% |
| Effect | Active, uplifting, focused |
| Flavor | Citrus, tangerine, herbal, zesty |
| Aroma | Lemon zest, tangerine peel, fresh herbs |
| Indoor yield | 450–600 g/m² (1.47–1.97 oz/ft²) |
| Outdoor yield | 120–250 g/plant (4.2–8.8 oz/plant) |
| Seed to harvest | 10–11 weeks |
| Height | 80–110 cm (31–43 in), medium-tall |
| Difficulty | Beginner |
| Best cultivation technique | Slow dry (14+ days) and a long jar cure |
FAQ
Is Terp & Tonic Auto indica or sativa?
Terp & Tonic Auto is sativa dominant, with a tall, vigorous frame and a clean, motivating effect.
How long does Terp & Tonic Auto take to harvest?
About 10–11 weeks from seed. It flowers automatically, so keep the light on 18/6 or 20/4 throughout.
What does Terp & Tonic Auto smell like?
An explosive citrus bouquet of lemon zest and tangerine peel with a hint of fresh herbs. A carbon filter is recommended indoors.
Is Terp & Tonic Auto good for beginners?
Yes. It is rated beginner friendly, forgives minor errors, and produces strong harvests with or without training.
What yield does Terp & Tonic Auto produce?
About 450–600 g/m² (1.47–1.97 oz/ft²) indoors and 120–250 g (4.2–8.8 oz) per plant outdoors in warm climates.
How should I dry and cure Terp & Tonic Auto?
Slowly. Hang for 14 days or more, then cure in jars for at least 2 weeks. Fast drying strips out the delicate citrus terpenes.
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