Chronic is a truly great strain that has some history behind it. Bred originally in Spain it offers plants that grow to a height between medium and high as well as a good sized yield.
The Chronic strain has a high THC content that has been measured at approximately 15% and may reach higher given the most appropriate growing conditions. Depending on the phenotype of the seeds you get, expect flowering to conclude between weeks 6 and 9.
Indoor & Outdoor: yes
THC level: High, 15%+
Flowering time: 6-9 weeks
See all Feminised seeds that are on offer now
For other seeds that can be used indoors and outdoors take a look at Underground Marijuana Originals.