How to grow Blue nitro haze

15% indica - 85% sativa
Blue nitro haze — Sumo Seeds

Seb's take

Seb Silverback

Built for cold, rainy ground rather than a heated tent — Early Moroccan crossed with Purple Ice to give one of the fastest-flowering Haze lines going, hence the name. Blue tones show on the leaf as she finishes, the product of a lineage running through Morocco, California, Mexico, Colombia, Thailand and India. Nitro, indeed.

Growing Blue nitro haze: what to expect

Feminized photoperiod stock. You control when she flowers, which is a responsibility as much as a convenience; the light schedule guide keeps you on the right side of it.

A 28-week flowering run — the scenic route. Worth it, generally, but plan your season around her rather than the other way about. See the flowering stage.

At around 250 cm, headroom is the whole conversation. Measure your tent, then measure it again — the light planner will keep the light off her canopy.

She crops generously — 600 – 1000 g/m² in capable hands. Capable hands read the feeding guide; generous crops tend to follow.

Listed at 23% THC — potent, verifiably. The figure comes from the breeder's testing, not from our enthusiasm.

Learn to grow her properly:

Common questions about Blue nitro haze

How long does Blue nitro haze take to flower?

Around 28 weeks of flowering, by the breeder's numbers. She takes her time; the result is the argument for it.

Is Blue nitro haze an autoflower or a photoperiod strain?

A feminized photoperiod strain — flowering starts when you switch the lights, so the timing is yours to control.

How tall does Blue nitro haze grow?

Around 250 cm. Plan your headroom before she plans it for you.

How strong is Blue nitro haze?

The breeder lists THC around 23%. Firmly in the strong band.