Positronics' Triple Sativa Threat!


Nothing beats a great Sativa for quality, power & energizing highs - that's why Positronics decided to combine the world's 3 best Sativas to make Claustrum: Jack Herer, Super Silver Haze & Kali Mist. This is an outstanding choice with ceiling-free, highly energizing effects that keep on going all … day … long! You will not be disappointed.
  • 100% Feminized Seeds
  • Championship Genetics
  • Mostly Sativa - Very Up
  • Up to 21% THC, 600 gr/seed
  • Smells & Tastes Like Incense
All information on the Gorilla Seeds website and any Gorilla Seeds promotional material or packaging is for informative purposes only and is not intended to condone, promote or incite the use or cultivation of illegal and controlled substances. Please note that this information comes directly from the breeder and is readily available online. Please read our legal disclaimer for more information

Product Details

Looking for a Little Pick-Me-Up?

Nothing will get your motor running like Positronics' Claustrum strain! This Sativa-dominant mix has a soaring 21% THC with practically no CBD for a crystal-clear, stimulating buzz that's filled with energy & motivation. Whether you need something to turn mowing the grass into a joy or give you that creative spark you've just lost, this is the one!

You won't find a bit of lethargy or couchlock in these babies.

  • Claustrum Flowering Time = 80 Days or More
  • Kali Mist X Super Silver Haze X Jack Herer
  • Mostly Sativa - Highly Psychoactive
  • Extended 80-Day Finish - Expect a Major Explosion Near the End

Claustrum Feminized Seeds have a strong incensed quality to both their flavour & aroma that's typical of strong Haze strains, very reminiscent of medieval cathedrals and ancient chapels. Experience it once & you'll worship at the altar of Positronics Seeds for life!

Note that Claustrum Seeds are unbelievably vigorous and can reach insane sizes right before your very eyes. They're a little more controllable inside, but when give them plenty of sun & food outside, these impressive cannabis seeds can go all the way to 5 meters with up to 600 gr/seed. Be prepared!

What You Waiting For? Buy Genuine Claustrum Seeds Today!

NB: The Gorilla is awesome, but no way could he personally try every single weed seed we stock even if they're all as brilliant as Claustrum. All our descriptions are based entirely on the information supplied by the original breeder, in this case, Positronics Seeds.


Indoor Yes
Outdoor Yes
Cannabis Genetics Kali Mist X Super Silver Haze X Jack Herer
Flowering Time 11 weeks
THC V.Strong
THC notes 21%
Height Info tall
Height notes 1.8 meters inside, up to 5 meters outside
Flavour Incense with Notes of Pine & Eucalyptis
Aroma Incense
Flowering Outdoors November
Yield Good
Indoor Yield Up to 500 gr/m2
Outdoor Yield 600 gr/seed
Mainly Sativa Yes
Greenhouse Yes
Claustrum is a potent, Sativa-dominant cannabis seed perfected by the Positronics Seed Company. This is the original Positronics that was forced to close down their Amsterdam shop. They've relaunched the Positronics brand from weed-friendly Spain & this team is back in full force. Get your feminized & fully autoflowering seeds today!