Gorilla Glue #4Strain — Effects, Genetics, Grow Guide & Where to Buy in Canada
Gorilla Glue #4 is a hybrid cannabis strain with 28%% THC and a 8-10 weeks from seed flowering period. It is known for euphoric and relaxed effects and grows best indoors under 18/6 light or outdoors in short-season Canadian climates. Gorilla Glue #4 seeds are sold at Royal King Seeds Canada with discreet Canada-wide shipping and a high-germination guarantee.
Among the strains Canadian growers consistently come back to, Gorilla Glue #4 sits near the top of the list, with a profile that holds up under scrutiny. It is a balanced hybrid (60% indica / 50% sativa) testing at roughly 28%%% THC, with a flowering window of 8-10 weeks from seed as an autoflower. On this page we cover the effects, the lineage, the grow profile, and where to buy Gorilla Glue #4 seeds in Canada with discreet shipping and a high-germination guarantee.
Gorilla Glue #4 Quick Stats
THC
28%%%
Indica
60%
Sativa
50%
Autoflower
Yes
Flowering
8-10 weeks from seed
Difficulty
intermediate
Indoor Yield
450-550 g/m²
Outdoor Yield
500-700 g/plant
Plant Height
60-100 cm
Gorilla Glue #4Effects & Experience
Gorilla Glue #4 is best known for euphoric, relaxed, uplifted. The effects come on within the first 10 minutes and settle into a stable plateau that lasts 90 minutes to two hours at typical doses. Growers and users consistently note that the high stays true to its profile rather than drifting — what you feel in the first 20 minutes is what you have for the next 90.
Growing Gorilla Glue #4
Growing Gorilla Glue #4 fits cooler Canadian climates where photoperiod strains struggle to finish before frost — autoflower timing is calendar-driven, not daylight-driven. Gorilla Glue #4 runs on an 18/6 light schedule from seed to harvest — autoflower genetics ignore photoperiod, so there is no flip and no light-cycle change. Indoor yields land around 450-550 g/m² under quality LED, and outdoor plants given full sun and 5-7 gallon containers reliably produce 500-700 g/plant. Expected plant height is 60-100 cm, with intermediate cultivation difficulty. Practical tips that move the needle: flush nutrients in the final 10-14 days for cleaner flavor; trichomes finish properly even on plain pH-adjusted water; and feed cal-mag from week 2 onward at 2-3 mL per gallon — most reverse-osmosis and soft tap water setups need it. The most common challenge growers report is over-feeding nitrogen past week 1 of flower — switch to bloom nutrients within 7 days of seeing pistils.
Gorilla Glue #4Lineage & Genetics
Gorilla Glue #4 traces back to Chem Sis x Sour Dubb x Chocolate Diesel, a cross that has shaped the modern cannabis menu for over a decade. The parental genetics explain the balanced hybrid vigor and adaptability across grow setups you see in the finished plant. Royal King Genetics works from a selected mother line, so seeds run true to type rather than producing the wide phenotype variation cheaper sources are known for.
Where to Buy Gorilla Glue #4 Seeds in Canada
Gorilla Glue #4 seeds ship from Royal King Seeds to every Canadian province and territory with discreet packaging and a high-germination guarantee. Average delivery is 3-7 business days, with the fastest routes typically reaching British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Northwest Territories.
Gorilla Glue #4 FAQ
Is Gorilla Glue #4 indica or sativa?+
Gorilla Glue #4 is a balanced hybrid with a 60% indica / 50% sativa split. The effects lean toward physical relaxation and a calm, settled headspace.
How long does Gorilla Glue #4 take to flower?+
Gorilla Glue #4 flowers in 8-10 weeks from seed from seed, since autoflower genetics ignore light cycle. Outdoor harvest typically lands 70-90 days after planting.
What is the THC content of Gorilla Glue #4?+
Gorilla Glue #4 tests at approximately 28%%% THC when grown to its potential. Real-world numbers depend on grow conditions, harvest timing, and curing — well-grown phenotypes can land at the high end of that range, while poorly cured flower tests lower.
Is Gorilla Glue #4 good for beginner growers?+
Gorilla Glue #4 is rated intermediate difficulty. The autoflower genetics simplify the process — no light schedule changes and a fast seed-to-harvest timeline make it forgiving for first-time growers. Most growers with one harvest behind them handle this strain without difficulty.
Where can I buy Gorilla Glue #4 seeds in Canada?+
Royal King Seeds ships Gorilla Glue #4 seeds to every Canadian province and territory with discreet packaging, tracked delivery, and a high-germination guarantee. The product page is at https://royalkingseeds.ca/gorilla-glue-4-auto — checkout accepts standard cards and Interac.