When Heavyweight Seeds was founded in 2008, our aim was to achieve a new outstanding range of high quality, affordable cannabis seeds for your collection using only the best genetics.
Since its conception, Heavyweight Seeds has produced and developed a variety of strains, each especially selected for their individual characteristics and superior quality.
Today, Heavyweight Seeds can be found all over the world. Take a browse through our catalog to see what we have to offer and experience the finest cannabis seeds on the market!
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Auto Flowering Cannabis SeedsFeminised Cannabis Seeds

Fast & Vast - Feminized & Autoflowering - Heavyweight Seeds

HEAVYWEIGHT SEEDS - FAST & VAST AUTOMATIC: AFGHANI AUTO / SKUNK AUTO / WHITE DWARFIf you’re looking for maximum yields and maximum potency in an autoflowering strain then look no further than Heavyweight Fast...
£35.00
Auto Flowering Cannabis SeedsFeminised Cannabis Seeds

Wipeout Express - Feminized & Autoflowering - Heavyweight Seeds

HEAVYWEIGHT SEEDS - WIPEOUT EXPRESS AUTOMATIC: AFGHANI AUTO / NORTHERN LIGHTS AUTO BEAUTYThe Heavyweight Seeds team set about producing a serious “heavyweight” with the hard hitting Wipeout Express Auto, the effect is fast,...
£35.00
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