Fast & Vast Auto by Heavyweight Seeds is a feminised autoflowering cannabis seed with an exceptional genetic heritage. This marijuana hybrid is synonymous with quantity and quality. No wonder she's one of their catalogue's heavyweights.

Fast & Vast Auto turns into a beautiful plant brimming with incredibly resinous buds. A real treat for the senses!

Fast & Vast showcases a deliciously sweet and spicy taste that will seduce you at once. Her quick-acting effect is really strong. Get ready to spend hours on the couch unable to stand up.

Remember that, besides our catalogue of Heavyweight Seeds, you can access our selection of over 3,000 cannabis seeds. Don't forget to use our advanced filters to help you find strains with higher or lower THC levels, with faster flowering cycles and of varying sizes depending on your grow's needs.