How to grow Speed Devil #2 Auto
Seb's take
A third-generation refinement of Speed Devil Auto, built bigger without losing the speed that made the original notable - eight weeks from germination to harvest. Indica-dominant, resinous, and heavy-yielding, she keeps everything the family is known for and adds size on top.
Growing Speed Devil #2 Auto: what to expect
She's an auto — on her own clock from the day she sprouts. No switching lights, no waiting on seasons, and no pausing while you sort problems either; read how autos differ before day one.
She takes a conventional 8 weeks to flower. Conventional is underrated; so is knowing what week you're in.
Short and orderly — around 80 cm at full stretch. Small-space growers, this is your candidate; the setup guide covers making the most of a modest footprint.
Expect 400 – 500 g/m² — a working grower's yield, reliable rather than theatrical. The harvest guide will see it in safely.
Listed at 18% THC — potent, verifiably. The figure comes from the breeder's testing, not from our enthusiasm.
Learn to grow her properly:
Common questions about Speed Devil #2 Auto
How long does Speed Devil #2 Auto take to flower?
Around 8 weeks of flowering, by the breeder's numbers.
Is Speed Devil #2 Auto an autoflower or a photoperiod strain?
An autoflower — she flowers on age rather than light hours, which simplifies the schedule considerably.
How tall does Speed Devil #2 Auto grow?
Around 80 cm. Small tents take her without complaint.
How strong is Speed Devil #2 Auto?
The breeder lists THC around 18%. Firmly in the strong band.