Heavyweight Seeds set up in Spain 2008  and initial releases of their strains began in 2010. Their concept is based on developing mouth watering Cannabis Strains of top quality. They entered the commercial marijuana market and have spread throught Europe.

Heavyweight Seeds offer a range of just over 20 cannabis strains which come in a good variety. The souvenir cannabis seeds packaging they have gone for is the standard blistere card with seeds stored inside a plastic bubble for safe transportation.

Out of the 80+ Seed Banks we stock at Just Feminized and based on the last years sales Heavyweight Seeds Company ranks 37/80 in popularity. In our opinion Heavyweight are a good choice of Cannabis Breeders with a good reputation. They provide quality Marijuana genetics with lots of variety and prices are slightly cheaper than others around £5 per seed.  Because Heavyweight sell well on our website and we don’t get any complaints we rate them 7/10. I think this breeders rating will rise in time as we don't currently hold much stock of this seed bank and they are reletively new to our site.

At Just Feminized we can guarantee that your pack of Heavyweight Seeds is less than 2 years old. We know this because we date every single pack of seeds that arrive into our office. We can also Guarantee that your seeds have been stored in the most professional conditions possible in our fridge. We can also guarantee that every pack of Heavyweight Cannabis Seeds will come in the original Breeders packaging. The only thing we can't guarantee is the germination or growing of the plants as marijuana seeds are sold as souvenirs in the UK. If you have issues with specific products we would recommend approaching the breeder directly as individual breeders may assist your needs.