Photo from MJ Seeds Canada. Select the photo to enlarge it.MJ Seeds Canada
Critical Mass Strain Autoflowering Marijuana Seeds
Autoflower
Pack options
Recorded prices from MJ Seeds Canada, in the supplier’s currency. Shipping and taxes are not included.
Pack totals and last observed availability
Pack
Pack price
Approx. / seed
Availability
5 seeds
USD 65.00
USD 13.00
Seen in stockOct 23, 2026, 11:10 AM UTC
10 seeds
USD 120.00
USD 12.00
Seen in stockOct 23, 2026, 11:10 AM UTC
25 seeds
USD 240.00
USD 9.60
Seen in stockOct 23, 2026, 11:10 AM UTC
Per-seed prices are shown only for single-product packs with an exact quantity, seen in stock within the last 24 hours. Confirm current terms and any bonuses with the supplier.
A little curiosity. A better grow.