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Grape Killer 99 Feminized

No grape left standing.
  • Balanced Hybrid
  • High THC
  • Quick Flowering
  • Euphoric cerebral high
  • Classic scent of Hashish
  • 400 gm/plant

Grape Killer 99 is a beautiful plant that combines balanced, highly intense effects and exotic blend of scents. Provided by Homegrown Cannabis Co. in the form of feminized seeds, this easy-to-cultivate strain germinates with high reliability, thrivin... Read More

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With over 20 years of experience in the cannabis industry, we have the grow-how from the experts!

We deliver high-quality, fast-germinating seeds with impeccable and stabilized genetics swiftly and discreetly worldwide at a competitive price.

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We ship to the USA. We offer tracked shipping from $9.99 and FREE Shipping for orders over $90. Once your order is confirmed, you will receive a tracking ID by email. Your seeds will arrive in between 10-14 days. However, it can take up to 25-30 working days in some cases.

Germination Instructions - Follow our Germination Guide and your seeds should show a taproot within 48 hours.

Germination Guarantee - If your seeds do not germinate following our instructions, contact our support team and we will offer a replacement for free. Find more detailed information on FAQ's section.

Kyle Kushman
Kushman Says:
Grape Killer 99 gets to work on the body and the mind both at the same time. It’s relaxing for the muscles and provides a stimulating, cerebral brain-buzz that’s lucid and euphoric.
Check Out the Video

Grape Killer 99 Feminized

STRAIN PROFILE Grape Killer 99 Feminized

Yield Indoor 350 - 400 g/m2
Yield Outdoor 400 gr/plant
THC 18%
CBD 0.3%
HEIGHT 60 - 130 cm
Anxiety Arthritis Depression Inflammation Migranes Pain Stress
Creative Energetic Euphoric Happy Hungry Relaxed Uplifted
Berry Citrus Earthy Grape Spicy Sweet
Temperate/Continental Sunny/Mediterranean
Grape Killer 99 Feminized Review

Grape Killer 99 Feminized Profile by Kyle Kushman

Grape Killer 99 is a beautiful plant that combines balanced, highly intense effects and exotic blend of scents. Provided by Homegrown Cannabis Co. in the form of feminized seeds, this easy-to-cultivate strain germinates with high reliability, thriving indoors and outdoors. Under optimal conditions and care, its yield after a relatively quick flowering time is above average. After harvesting, drying, and curing, not only is it suitable for casual use, but it could also provide fantastic therapeutic benefits.

Most of Grape Killer 99's traits are reminiscent of Killer Queen - a Killer Queen x Querkle cross. It shares the same genotype and could induce profound highs, mentally and physically. Moreover, it also exhibits the same coloration - striking purple lavender hues with a frosty white coating of trichomes.

From Cinderella 99 (C99 or Cindy), Grape Killer 99 received a boost in the ability to induce a reinvigorating, euphoric cerebral stimulation. More importantly, the cross further enhanced its growth pattern. These include having a small, branchy structure, quick flowering time, high THC production, and generous yields.

Be it for cultivation or collection, Homegrown Cannabis Co. can deliver seeds worldwide. Regardless of the intent, the feminized seeds of Grape Killer 99 come with high reliability - the product of painstaking effort in breeding, cultivating, and developing a stabilized source.

Growing Grape Killer 99 from Feminized Seeds

Grape Killer 99 is versatile in that it could grow indoors, outdoors, or in a greenhouse. It is a small-to-medium sized plant that has a compact structure featuring numerous lateral branches. Having a diminutive stature also makes it a perfect candidate for the Sea of Green. An immediate benefit is cutting the vegetative period by two weeks, thereby shortening the overall growth cycle.

Using hydroponics is an excellent option for this plant. Feeding the roots directly assures that it has enough nutrients to sustain an explosive growth under a powerful HID lamp. On the other hand, old-school growers do maintain that using organic soil is best for enriching the terpene profile. Either way, the yield after 7 to 9 weeks of flowering could be as high as 400 grams.

Cultivating this plant in an outdoor setting entails a warm location where there is plenty of sunshine. Under optimal conditions, its production during harvest time in the first week of October is up to 400 grams per plant.

Overall, Grape Killer 99 is a pleasure to grow at home. It does not require specific, advanced techniques. Throughout the cultivation, the maintenance is routine. These include keeping the temperature, moisture, pH levels within the optimal range. Although colors do not have a bearing on the traits, it adds to the bag appeal. Exposing the plants to a colder temperature during the dark cycle before flowering triggers the appearance of lavender hues on the leaves.

Fragrance and Flavor

Grape Killer 99 exudes the classic scent of Hashish with a twist. Blending into the earthy odor is a tropical concoction of grape and berry with sweet, spicy, and citrusy notes.


Striking on either end is the best way to describe the effects of Grape Killer 99. Boasting of up to 20% THC and further enriched by a remarkable concentration of terpenes, the onset of the euphoric cerebral high comes within moments of taking a couple of hits. It quickly swings the mood to the positive, thus making one not only feel upbeat but also sociable and talkative.

Moreover, this strain also energizes the mind and the body. It helps clear the mind, boost creativity, and keeps the motivation to stay productive at a high level.

The buzzing mental stimulation also affects the senses. It makes one more aware by heightening sensitivity to the surroundings. Some sensory and auditory distortions could also occur, such as colors appearing more vivid and sounds seem amplified.

Before these effects could get out of hand, the Indica properties of Grape Killer 99 starts manifesting, 30-40 minutes after consumption. In the beginning, the overall sense is one of relaxation. It now intensifies into a numbing buzz, causing a slowdown in physical activities. As the body high becomes more profound, heaviness weighs down the limbs. Although it is not likely to lead to a couch-lock, the sedating effects do make one prefer to chill in peace and tranquility. At this point, too, the cerebral stimulation also takes on a dreamy quality.

Among the offshoots of this strain is the munchies. Preparing some food ahead of time makes it comfortable to eat instead of struggling to get up after the full-bodied high is at its peak.

Grape Killer 99 is highly potent, and thus dosing conservatively is recommended. In a reasonable dosage, experiencing a degree of cottonmouth, dry eyes, and even dizziness or headache are common reactions. However, exceeding the tolerance limit could lead to a bout of anxiety or paranoia.


As a medical strain, Grape Killer 99 is an excellent source of reprieve from stress. Beyond calming the nerves, it is also capable of reducing the symptoms of depression. Such ability is due to the combine anti-depressant properties and the euphoric, uplifting psychoactive traits.

It is also a natural alternative to traditional painkillers. With inherent anti-inflammatory and analgesic properties, it could alleviate chronic pains and thus give comfort to people suffering from fibromyalgia, multiple sclerosis, arthritis, and many other ailments.

Grape Killer 99 Feminized Seeds

Grape Killer 99 lets one experience the best of both worlds. From a soaring high to intense body stone, the benefits are not only for recreational consumers. It is also a highly medicinal strain, able to relieve stress and pains.

Obtaining the feminized seeds is easy and can be completed within minutes at Homegrown Cannabis Co. Popping is not challenging as these are high-quality seeds with among the highest rate of germination in the industry. Moreover, the likelihood of any males showing up is almost zero. Once the seedlings appear, it only entails rudimentary gardening skills and routine maintenance.