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About this Organization

Based in Spain, Advanced Seeds uses organic farming methods to produce feminized seeds. They only use natural insecticides and fertilizers and keep their varieties isolated from each other. This insures that they know the exact identity of each seed they produce.

They carry a number of feminized seeds, including a handful of autoflowering strains.

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DISCLAIMER: The professionals and companies described are not associated or affiliated with Medical Jane, and they may not endorse Medical Jane or the information provided. The names of other companies, products and services are the property of their respective owners.

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