Gastro Pop S1 7 seeds
Gastro Pop S1 Seeds – Selfing of the Gastro Pop #5 Cut
What is Gastro Pop S1? Gastro Pop S1 by Compound Genetics is a feminised, photoperiod strain that arose from the selfing of the keeper cut Gastro Pop #5 (Gastro Pop #5 × Gastro Pop #5). The breeder states 8 to 9 weeks of flowering, a high yield and 23 to 27% THC. Chunky top buds and an aroma of bright citrus fruit, candied grapes and kerosene are typical. The strain suits selectors who want to find a plant close to the original from seed – in the seeds with a high THC content category. Available in a pack of 7 seeds.
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Genetics & Origin of Gastro Pop S1
Gastro Pop S1 is a selfing: Compound Genetics reversed the keeper cut Gastro Pop #5, i.e. induced it to produce pollen, and pollinated the same cut with it. The lineage is therefore Gastro Pop #5 × Gastro Pop #5. According to the breeder, such an S1 comes very close to a true F2 generation. It offers the best chance of finding an almost identical copy of the parent, but can also show recessive traits, desirable and undesirable alike. The declared aim was to refine the keeper cut and to enable everyone to grow Gastro Pop #5 from seed. Compound Genetics gives the THC content as 23 to 27%; the breeder does not state Indica and Sativa proportions or a CBD value. The seeds are feminised and photoperiod. You can find more lines from the United States under US Genetics.
Who Is Gastro Pop S1 For?
Gastro Pop S1 is a strain for selecting and comparing. It suits:
- Selectors looking for a plant close to Gastro Pop #5
- Aroma fans who appreciate citrus, candied grape and kerosene
- Growers with enough headroom for medium to high stretch
- Collectors of American genetics
- Consumers with tolerance who prefer a very potent strain
If you expect exactly the same plant from every seed, an S1 is a less good choice, because individual plants can deviate, according to the breeder. The whole selection is under feminised seeds.
Growing Gastro Pop S1: Indoor & Outdoor
Indoor Growing
Compound Genetics gives the flowering time as 8 to 9 weeks and rates the yield as high; the breeder does not state a figure in g/m². On the structure it writes: possibly wide internodal spacing, medium to high stretch and chunky top buds with a flat triangular shape. So plan for enough headroom and switch to 12/12 in good time; a net helps to guide the stretched shoots and hold the heavy tops. When selecting, the breeder advises paying attention above all to the quality of the flower structure, because according to its tests almost all phenotypes bring an exceptional terpene profile. So germinate all seven seeds if possible and compare the plants. You will find the basics on training in the Growpedia.
Outdoor Growing
For open ground, Compound Genetics gives no information of its own: harvest time, height and yield per plant are not quantified. In the shop the strain is classified for indoors and outdoors. Because of the stretch, the plants need space outdoors and a support for the heavy tops; a sunny, sheltered spot is the safe choice. Only grow where it is legal to do so.
Effect, Aroma & Flavour of Gastro Pop S1
Compound Genetics describes the classic Gastro Pop profile as bright citrus fruit, candied grapes and kerosene. In the S1 generation, the breeder found numerous phenotypes during testing that come close to this profile, alongside a few outliers with rather spicy, sweet or even savoury notes. According to its information, almost all of them show exceptional terpenes; it does not name individual terpenes or lab values. Compound Genetics gives no information on the type of effect, and we do not add a description of our own. What is certain is the THC content of 23 to 27%, which puts Gastro Pop S1 among the very potent strains. Feel your way with small amounts: how intense the effect is depends on phenotype, dose and individual tolerance.
Note: Effect information is based on manufacturer data and user experience and does not constitute medical advice.
Why Buy Gastro Pop S1 at United Seedbanks?
At United Seedbanks you buy Gastro Pop S1 as original genetics from Compound Genetics. As a specialist shop for cannabis seeds, we place great importance on provenance, storage and transparent information about every strain.
- Original genetics from Compound Genetics – Gastro Pop S1 as a feminised pack of 7 straight from the US breeder's line.
- A real specialist shop – reachable in person if you have questions about a strain or your order.
- Discreet shipping – neutral, protected packaging; free shipping from an order value of €100.
- Secure payment methods – credit card, bank transfer or Bitcoin.
- Careful storage – seeds kept cool and dry for optimal germination conditions.
Anyone ordering Gastro Pop S1 from United Seedbanks buys verified original seeds. Learn more about this breeder's range on the Compound Genetics page.
Frequently Asked Questions about Gastro Pop S1
What does S1 mean in Gastro Pop S1?
S1 stands for the first selfed generation. Compound Genetics reversed the Gastro Pop #5 cut and pollinated it with itself, so the lineage is Gastro Pop #5 × Gastro Pop #5.
Will I get Gastro Pop #5 from every seed?
Not guaranteed. According to the breeder, the S1 offers the best chance of an almost identical copy of the parent, but recessive traits can also occur.
How long does Gastro Pop S1 flower?
Compound Genetics states 8 to 9 weeks. The strain is photoperiod and only flowers after the switch to 12/12.
How much THC does Gastro Pop S1 have?
The breeder gives 23 to 27% THC. It does not state a CBD value.
How high is the yield of Gastro Pop S1?
Compound Genetics rates the yield as high but does not state a figure in g/m² or per plant.