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HYBRID · MK Ultra x G13 Haze

Cannatonic

THC

10.37%

CBD

3.7%

Breeder

Seed Supreme

Cannatonic is a CBD-forward hybrid with up to 3.7% CBD, used for stress, anxiety, and pain relief.

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Seed Supreme crosses MK Ultra with G13 Haze to build this well-known CBD-forward hybrid, listed at 35 percent indica and 65 percent sativa. THC testing tops out at 10 percent, notably lower than most modern cultivars, while CBD reaches up to 3.7 percent, giving this cross a documented CBD-to-THC ratio that sets it apart from higher-THC hybrids. The grow is rated moderate, with flowering running nine to ten weeks and indoor plants reaching 100-150 centimeters for a return of 400-450 grams per square meter. Reported effects include calm, focused, relaxed, sleepy, and uplifted sensations, a gentler spread consistent with the lower THC ceiling. Myrcene, limonene, pinene, and caryophyllene lead the terpene profile. On the medical side, Cannatonic is associated with easing stress, anxiety, and pain, and its documented CBD content has made it one of the more frequently referenced strains among patients specifically seeking a milder, more balanced cannabinoid profile.

This is aggregated, user-reported information from third-party sources, not medical advice. Cannabis affects everyone differently — talk to a doctor about your own health needs, and always follow the law where you are.