THC
18.6–20.9%
CBD
0.6%
Fsl 1-3, from Centennial Seeds, is a hybrid testing roughly 19% to 20% THC, a strong number for what reads as a working name.
No effect, terpene, flavor or medical-use data specific to Fsl 1-3 has been published yet, so we don't guess. For what hybrid strains usually do, see the effects guide.
THC in this profile
20.9% THC
About Fsl 1-3
A code-like name such as Fsl 1-3 suggests a breeding project still in a numbered, experimental phase rather than a finished, market-branded release. Centennial Seeds' version, whatever stage it represents, tests with THC around 19% to 20%, a strong range that reaches right up toward the 20% mark. That kind of number would be a notable result for any hybrid, numbered designation or not, placing it well above the mid-teens figures that define a lot of more casual crosses. Breeding programs often keep working names like this through several generations before settling on something more market-friendly, and if Fsl 1-3 stays this potent through further refinement, a proper name may not be far behind.
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Frequently Asked Questions about Fsl 1-3
Is Fsl 1-3 an Indica, Sativa, or Hybrid?
Fsl 1-3 is classified as a hybrid cannabis strain.
What cannabinoid content is reported for Fsl 1-3?
Fsl 1-3: 20.9% THC and 0.6% CBD reported in our data. The THC figure, when present, is the upper end of the reported range, not a typical measured dose. Potency can vary across harvests, phenotypes, and growing conditions.