Auto MK-Ultra 5 seeds + 1 bonus
Auto MK-Ultra Seeds – Indica Autoflower by T.H. Seeds
What is Auto MK-Ultra? Auto MK-Ultra by T.H. Seeds is a feminised, autoflowering and predominantly Indica strain – the autoflower version of MK-Ultra. The breeder states 9 weeks from seed to harvest, a height of 100 to 125 cm and a yield of 350 to 450 g/m². The THC content is given as 15 to 20%. T.H. Seeds describes the flavour as earthy citrus, pungent and sweet, and the effect as happy, relaxed and sleepy. A strain for the evening and for growers on a tight schedule – in the autoflowering Indica strains category. Available in a pack of 5 seeds + 1 bonus.
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Manufacturer Information
Genetics & Origin of Auto MK-Ultra
Auto MK-Ultra is the autoflowering edition of MK-Ultra by T.H. Seeds. The breeder itself lists only the strain name under genetics; the strain is given as a cross of MK-Ultra with a Ruderalis, which ensures flowering independently of the light cycle. MK-Ultra in turn is given as a cross of OG Kush × G13. T.H. Seeds describes Auto MK-Ultra as predominantly Indica and confidently calls it the hardest-hitting Indica-dominant autoflower. The breeder does not give percentages for Indica and Sativa, nor a THC or CBD value; the THC content is given as 15 to 20%. It states 9 weeks as the time from seed to harvest and 100 to 125 cm as the height. The seeds are feminised. If you prefer the photoperiod original strain, you will also find MK-Ultra and MK-Ultra Regular in our range.
Who Is Auto MK-Ultra For?
Auto MK-Ultra is a fast Indica autoflower for quiet hours. It suits:
- Growers who want to get from seed to harvest in around 9 weeks
- Gardeners with space for plants 100 to 125 cm tall
- Fans of MK-Ultra looking for an autoflowering version
- Lovers of earthy-citrus, pungent and sweet aromas
- Consumers who appreciate a relaxing effect in the evening that makes you sleepy
Because its effect makes you sleepy, the strain is less suitable for active hours during the day. You can find more strains with bonus seeds under Bonus Seeds.
Growing Auto MK-Ultra: Indoor & Outdoor
Indoor Growing
For Auto MK-Ultra, T.H. Seeds gives 9 weeks from seed to harvest – this means the entire life cycle; the breeder does not state a separate flowering time. The light cycle does not need to be switched. It states a yield of 350 to 450 g/m² and a height of 100 to 125 cm, without distinguishing between indoors and outdoors. So plan your space for the full height. In nine weeks there is hardly any time for recovery breaks: sow directly into the final pot, do without heavy pruning and keep light and climate consistent from the start. A carbon filter makes sense for the earthy, pungent aroma. More on this in the Growpedia.
Outdoor Growing
Outdoors, Auto MK-Ultra flowers independently of day length; the harvest date follows from the sowing date. Place the nine weeks in the warmest and brightest time of the year. The breeder's height figure of 100 to 125 cm applies here too, without distinction. T.H. Seeds does not state a yield per plant for outdoors. You can find more autoflowering strains for open ground under automatic seeds outdoor. Only grow where it is legal to do so.
Effect, Aroma & Flavour of Auto MK-Ultra
T.H. Seeds sums up the flavour of Auto MK-Ultra in three terms: earthy citrus fruit, pungent and sweet. The breeder does not state a lab terpene profile. It describes the effect as happy, relaxed and sleepy – a strain, then, that leads to rest rather than driving you on and thus belongs at the end of the day. T.H. Seeds speaks of breathtaking power but does not quantify it; the THC content is given as 15 to 20%. The breeder does not state a CBD value. How intense the effect is depends on dose and individual tolerance – start with a small amount if you do not yet know the strain.
Note: Effect information is based on manufacturer data and user experience and does not constitute medical advice.
Why Buy Auto MK-Ultra at United Seedbanks?
If you order Auto MK-Ultra, you should know who you are buying from: United Seedbanks is an established specialist shop for cannabis seeds and stocks T.H. Seeds as a permanent part of its range.
- Original genetics from T.H. Seeds – Auto MK-Ultra as a feminised autoflower in a pack of 5 seeds plus 1 bonus seed.
- Advice from a specialist retailer – we help if you are torn between several strains or pack sizes.
- Discreet shipping – neutral packaging and free delivery from €100.
- Payment of your choice – credit card, bank transfer or Bitcoin.
- Fresh, verified seeds – professionally stored for a dependable germination rate.
That way you get Auto MK-Ultra from a reliable source. You can find more strains from this breeder on the T.H. Seeds page.
Frequently Asked Questions about Auto MK-Ultra
How long does Auto MK-Ultra take to harvest?
T.H. Seeds states 9 weeks from seed to harvest. That is the entire life cycle; the breeder does not give a separate flowering time.
How tall does Auto MK-Ultra grow?
The breeder states 100 to 125 cm and does not distinguish between indoor and outdoor growing.
What yield does Auto MK-Ultra deliver?
T.H. Seeds states 350 to 450 g/m². The breeder does not give a yield per plant for growing outdoors.
How does Auto MK-Ultra differ from MK-Ultra?
The auto version flowers by itself and is finished after around 9 weeks from seed. MK-Ultra by T.H. Seeds is photoperiod and only flowers after the switch to 12/12.
What effect does Auto MK-Ultra have?
T.H. Seeds describes the effect as happy, relaxed and sleepy. This makes the strain more suited to the evening.