FREE DELIVERY

on orders over £25

USE CODE "50PROMO"

10% off orders £50+

FREE FEMINISED SEEDS

orders over £50

Critical Mass Seeds

Massive by name, massive by nature. You won't believe your eyes when you see these huge honkers sprouting up like it's nobody's business. You can tell that Critical Mass Seeds breeders have kept their eye on the prize. You'll find perfectly balanced THC:CBD to a 1:1 ratios throughout their collection. What's not to love?

Set Descending Direction
View as Grid List

6 Item(s)

per page
  1. Auto Masszar Seeds

    Critical Mass Collective

    Auto Masszar Seeds
    From £8.00
  2. Auto Massassin Seeds

    Critical Mass Collective

    Auto Massassin Seeds
    From £8.00
  3. Monster Mass Seeds

    Critical Mass Collective

    Monster Mass Seeds
    From £8.80
  4. Psychotropic Mass Seeds

    Critical Mass Collective

    Psychotropic Mass Seeds
    From £8.00
  5. Purple Skunk Mass Seeds

    Critical Mass Collective

    Purple Skunk Mass Seeds
    From £8.00
  6. Auto Anonymass Seeds

    Critical Mass Collective

    Auto Anonymass Seeds
    Out of stock
Set Descending Direction
View as Grid List

6 Item(s)

per page

Famed for their unbeatable genetics, huge yields, powerful and vigourous effects; Critical Mass seeds are definitely one to have in your collection. With a range of fast-growing strains, you'll recognise their best sellers such as Monster Mass, Purple Skunk Mass, Action and more. If you don't have them, you're missing out man.