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TH Seeds MK Ultra Wreck Feminized will leave as the name implies, ultrawrecked. It is a mix of MK Ultra which combines the legendary G13 with LA’s finest, the OG Kush and was the winner of the Indica category at the High Times Cannabis Cup 2004, crossed with the famous Trainwreck. It is 50/50 indica/sativa. The parent plant Mk Ultra has gained many fans as the OGer bloodlines helped the world taste that now almost world standard KUSH flavour. Twisted together with the unique mentholated signature flavour of the Arcata-E32 Trainwreck, MK Ultra Wreck brings on a more complex overall smell and flavour package and boosts the yield through ease of growth. Her cannabis seeds flower between 58-62 days and can reach heights of up to 160. MK Ultra Wreck produces more uniform and sturdy standing plants than the classic “leaning TW’s”

MK Ultra Wreck can be a bit unruly and effect the overall yield. So If you are looking for a new member to join your cannibinoid liberation front look no further than Mk Ultra Wreck.


Feminized Feminized Feminized
Type Photoperiod
Gentype Genotype Mostly Indica
Genetics Genetics OG Kush x G-13
Flowering Flowering 8-9 weeks
Harvest Harvest 350 gr/m2
Height Height 100 - 120 cm
THC Thc High
CBD Cbd Medium
outdoor Method Outdoor
indoor Method Indoor
greenhouse Method Greenhouse






Cannabis Cup 2003
2nd place Cannabis Cup 2004

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Warning Germination of Cannabis seed is illegal in most countries. Read more