Rated 4.60 out of 5 based on 5 customer ratings
(5 customer reviews)

Black Tuna Feminized Marijuana Seeds

From: $29.99

  • 3 Seeds
  • 5 Seeds
  • 10 Seeds
  • 25 Seeds


Black Tuna Btu

Don’t worry, there’s nothing fishy about Black Tuna marijuana seeds, although this potent hybrid (which was bred with medical uses in mind) is something of a mystery.

What you get when you take a hit of Black Tuna marijuana is a mental high that will lift you up into the clouds and leave a smile on your face. After awhile, the sedative qualities of this indica-dominant strain will bring you back to earth, relaxing the body. It may not have the highest levels of THC (upwards of 23% when you’re lucky) but too much of this intense strain can have you glued to the couch.

Black Tuna won’t be winning any awards for its scent – on the nose, you’ll most likely notice its skunkiness, with earthy tones tempering that pungency. The flavor follows the aroma, though slightly more herbal, and most patients should find it agreeable.

Patients love the sativa heritage of Black Tuna, and its uplifting nature, though some have reported elevated anxiety levels. Black Tuna is not for the faint of heart, but if you’re dealing with depression or chronic pain, even anorexia or wasting syndrome, you’ll find Black Tuna a benefit.

Wondering where the mystery lies? It seems that the original breeder of Black Tuna marijuana seeds has made the interesting decision not to release information on the best way to cultivate this strain. If that doesn’t entice you to try out Black Tuna seeds in your garden, we don’t know what will.

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Additional information


Norcal Farms

Cannabis Species



60% Indica/40% Sativa

Flowering Time

50-60 days



CBD Level

Low (<2%)

Feels Like

Euphoric, Relaxing, Sleepy

Yield Indoors (per m²)

Up to 350g/m²

Yield Outdoors

Up to 200 gr

To Treat

Insomnia, Pain, Stress


Herbal, Skunky, Spicy

Skill Level


Plant Sex


Flowering Type






5 reviews for Black Tuna Feminized Marijuana Seeds

  1. Rated 4 out of 5

    Jules R. (verified owner)

    This is a great all-around weed! Really nice blend of indica and sativa with moderate THC levels, this strain keeps me happy, focused, and relaxed without getting too high to do what needs to get done. Not the biggest harvest ever, which makes it a good plant for novice growers who are still getting used to the process. Good for indoor growing because of plant size. Be careful though, smoking a fishbowl of this stuff will definitely cause some anxiety, so keep it mellow.

  2. Rated 5 out of 5

    Ava D. (verified owner)

    Well, this strain really isn’t for the faint of heart, it can add to anxiety and paranoia so just keep an eye out for than before taking a huge bong rip of this stuff. I like it personally, it’s a good relaxing buzz when taken in moderation. I grew it in my basement, pretty pungent and skunky so glad I didn’t do it in the backyard around the neighbors. I find it to be a good sleep aid, and it gives me the munchies which is good cause I sometimes am too lazy to eat after work. Good weed is a gift!!!

  3. Rated 4 out of 5

    Danny T. (verified owner)

    I read that this weed was originally sold in sealed tuna cans by the original breeder, hence the name Black Tuna, which I thought was kinda neat. I ordered this strain specifically for medical benefits regarding appetite control and I’ve gotta say, it really helps. Nothing wildly remarkable about it aside from medical applications but overall it’s a pleasant smoke. Relatively easy to grow as well.

  4. Rated 5 out of 5

    Caleb J. (verified owner)

    Best for those who use mj for medical reasons. My friend’s sister had anorexia and this helped her both feel better about herself and get her eating again. Another friend uses it for chronic pain. The skunky smell I find a bit off-putting (it’s also pretty strong!) but god bless those that use black tuna to have healthier lives. PSB was a great decision of where to buy seeds from. I’m happy with their products.

  5. Rated 5 out of 5

    Tania L. (verified owner)

    I run a small indoor operation in southern WA with a focus on hybrids, first time with PSB but happy with the results. Quick to confirm order and seeds shipped out within a week, high germination and reliable yield with only two months to flower, good strain for commercial growers if you can handle the scent. Would buy again.

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