Positronics — Autoflowering
Express autos — fast cycles, clean flavour, no-fuss structure
The Positronics Express Line delivers genuine autoflowering performance with modern polish: compact stature, tidy internodes, and flavour-led profiles that finish on schedule. Think the diesel-kissed Northern Haze Express and punchy Afghan Express — brisk, reliable, and built for collectors who like speed without compromise.
Explore Positronics by type — fast Autos & award-winning Feminized lines.
Indoor
Outdoor
Cup Winner
Medical
Mainly Indica
Mainly Sativa
Indica 100%
Greenhouse
Mix Packs
Flowering Time
THC
Yield
Height Info
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Critical Mass X Low Ryder IICritical Express
100 Grams - 65 to 68 Days - 15% THC!
When it's more than merely important, Critical Express comes through like a champ for strong results &, plenty of it. This one is a stash-filler that's ready in practically no time!
- Critical Mass X Lowryder II
- Rich, Fruity Aroma &, Flavour
From £7.19 -
MayDay Autoflowering Feminised Seeds
This very compact cannabis seed is reminiscent of a small Christmas tree. It has a very short distance intermodal, small leaves that make it undetected and remains green and healthy without extra power. The final height achieved is determined by the time of... More >From £12.00