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Runtz Gluntz Feminized

30% Sativa, 70% Indica | THC 25-28% | Runtz Gluntz holds a distinct sweet and tropical fruity flavor, with a delicious fruit salad or bag of sugar candy aroma. This strain has a long-lasting uplifting and euphoric effect which will leave you more energized than calmed. Smoking Gruntz is a sensation that leaves consumers feeling focused and tingly. This strain is ideal for daytime hours or as a wake-and-bake strain.


Is it legal to buy Cannabis seeds in Australia?

  • Cannabis seeds do not contain any illegal properties on their own and can be purchased for collectable/souvenir purposes only in Australia.   If you live in the ACT or have a medicinal license, these laws may not apply to you.   Learn more about current Australian legalization laws.

How can I buy Cannabis seeds in Australia?

  • Seeds Please Australia offer rare & heirloom seed varieties and will have a selection of Auro Runtz Gluntz Cannabis Seeds available very soon (August/September) strictly for souvenir / collectable purposes only.   They have heaps of positive reviews, but note that they will not support germination….

Runtz Gluntz Feminized Growing Information

Runtz Gluntz is a splendid Indica dominant strain bred from the combination of Zkittly Zi Zi and Gelato Samba. It has a very high THC content (28%). 

This bad boy has an incredible sweet and tropical fruity flavor, with a delicious fruit salad or bag of sugar candy aroma.

This strain has long-lasting uplifting and euphoric effect which will leave you more energized than calming. Smoking Gruntz a sensation that leaves consumers feeling focused and tingly. This strain is ideal for daytime hours or as a wake and bake strain.

It takes 7 – 8 weeks flowering time and grows large indoors and small/medium amounts outdoors. It is easy to grow! 

Runtz Gluntz Strain Specifications

  • Type: 30% Sativa, 70% Indica 
  • THC Level: Very High 28%
  • CBD Level: 1.2% 
  • Effects: Long-lasting, uplifting, euphoric, full-body relaxation, creative energy.
  • Flavors: Sweet, fruity, candy, sugar, fruit salad. 
  • Dominant Terpene: Myrcene

Growing Info

  • Flowering Time: 8 – 9 weeks flowering time! 
  • Yield: Large: 800g p/m2 indoors and 450g p/m2 outdoors
  • Height: Medium
  • Best grown: Indoors or outdoors
  • Climate: Sunny and dry environment, 20 to 26 degrees Celsius
  • Grow difficulty: Easy 

Aroma, Flavor & Appearance

  • Fruity 
  • Sweet 
  • Dense 
  • Light green, long pistols 
  • Tall sized plant 
  • Long branches 
  • Bushy plant 


  • Zkittly Zi Zi x Gelato Samba 

Effects & Usage

  • Sedative 
  • Full-body relaxation 
  • Creative 
  • mentally stimulating 
  • Great for un-complex work 
  • Flavor of food is enhanced. 
  • Sound of music is enhanced. 


  • Runts Gluntz is versatile and grown indoors or outdoors. Expose your plant to a warm and humid setting akin to a Mediterranean climate if grown outdoors.
  • Runtz Gluntz is a particularly large plant when grown indoors. 
  • Large: 800g p/m2 indoors and 450 p/m2 outdoors. 
  • It is ready for harvest at the end of September.
  • If growing indoors, you will need some strong grow lights and a dry room, with little humidity. Runts Gluntz loves fertile soil, whether growing indoors or outdoors. Be sure to prune your plant when growing indoors as it can grow quickly.
  • Also remember to keep an eye on the humidity levels of your plant. 

Flowering, Yield & Harvest

  • Runtz Gluntz typically takes around 8 – 9 weeks to flower. 
  • Check out our Aussie grow calendar for when to harvest outdoors in Australia.


  • All Cannabis strains, require a full spectrum nutrient complete with the macro nutrients such as Nitrogen, phosphorus, and potassium and the secondary nutrients and micronutrients like, calcium, sulphur, hydrogen, magnesium, manganese, carbon, iron, zinc etc.
  • For coco/perlite grows, we recommend Nutrifield Coco A&B for use throughout the entire grow, with Nutrifield Organic BUD BURST at the beginning of the flowering phase right through to harvest.  As bud burst is organic, this ensures a nice smooth, super clean tasting smoke that you will love!
  • For soil based growing (not recommended), just make sure you use a high quality soil rich in organic matter such as compost and manure.   Note that manure if high in nitrogen which you’ll want to reduce during the flowering stage. 
  • During the flowering stage, change the ratio so you are using up to three times more phosphorus than nitrogen and potassium. Also continue to add in secondary nutrients such as iron, copper, and manganese.  The best way to do this is simply to use orgnanic Bud Burst during flowering all the way as this will ensure a smooth finish with no chemical taste.   Amazing stuff!
  • For organic grows, we recommend Aptus Baseboost organic nutrient   with coco/perlite 70/30 ratio.   This stuff is highly concentrated so a little goes a long way making it great value.     Simply add the pellets to the coco as per the instructions and it will completely transform any inert growing medium into a powerful full spectrum grow media.. 

Growing Tips

  • Your plants will need consistent air flow and good ventilation, whether you are choosing the perfect spot for an outdoor grow, or are growing in an indoor grow room. They need air that is rich in oxygen, to help prevent respiration, deter any pests, and allow your plant to grow healthy and strong. Use fans to help circulate air, or if you can afford it, exhaust systems are an excellent choice.

Why buy ‘Feminized’ Seeds

  • Marijuana plants are either male or female.   The male flower produces sacs or pollen designed to fertilize the female flower which produces white pistols designed to absorb the pollen.   If no male plants are present in the growing area, than the female plant will just grow larger and larger flowers in search of pollen.   These flowers are the cannabis buds that we all know and love.   The male plants hold only minuscule amount of THC, while the female flowers are oozing with THC crystals (the good stuff).   For this reason, marijuana growers are seeking only female plants in the grow room (unless they want alot of seedy buds).Feminsed seeds have been cultivated in a precise way so that the seed is genetically more likely to produce a female plant.   Autoflower seeds automatically transition from the vegetative phase to the flowering stage without you needing to adjust their light exposure.   Fore more detailed growing information, see our in depth grow guide.