Discussion Jack 47 F1 Fast Version (Sweet Seeds)
Jack 47 F1 Fast Version is a feminized cannabis strain bred by Sweet Seeds. This strain is essentially a backcrossed version of Jack 47 meaning it has the best attributes of this strain such as up to 600 g/m² of long, resinous flowers with tight bud formation in as little as 7 weeks of flowering.
- Sweet Seeds
- Jack 47 x Jack 47 Auto
- 3rd Sativa Indoor, II Copa del Rey 2016
- 500 - 600 g/m² indoorsVery high outdoors
- 49 - 56 days
- Mid September
- 75% Sativa / 25% Indica
- 18 - 24 %
- 1.4 %
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