Do I need special lights for feminized seeds?

Feminized photoperiod seeds need 18+ hours of light during veg and 12 hours during flowering. LED grow lights (200-400W) work great for 2-4 plants. A simple timer automates the light schedule.

How much will one feminized plant yield?

Indoor yields average 300-500g per square meter depending on strain, light intensity, and growing technique. A single well-trained plant can produce 100-200g under good conditions.

Can I grow feminized seeds outdoors in Canada?

Yes. Plant outdoors after last frost (late May in most regions) and harvest before first frost (late September to mid-October). Choose strains with 8-9 week flowering times for Canadian climates.

Triple XL Seeds | Buy Feminized Seeds

Triple XL Strain Feminized Seeds

Transform your life and start a new tradition with the power of Triple XL Auto-flowering Marijuana seeds. These feminized weed seeds are perfect for first-time gardeners or medical patients because they grow fast, are easy to do, last all year long! The groundbreaking seed called provides you with an energizing high. This will help creative thoughts flow while also relaxing body tension.

This strain is a perfect fit for those looking to cover their senses with an earthy, skunky and spicy flavor that tantalizes your taste buds. The berry flavors are not too strong so they won’t overwhelm you but instead blend seamlessly into one another creating something new altogether!

The perfect Marijuana seed for those looking to medicate without the psychoactive high! Triple XL Auto-Flowering Seeds contain 20% THC but also 0.5% CBD. This will provide your body with the medical benefits of Marijuana while giving you all sorts of positive effects.

However, these auto-flowering Marijuana seeds are pretty strong. They’re perfect for those that want to give their mind and body a boost! The 80% Indica dominance leaves you feeling nice and relaxed after smoking it.

Triple XL Auto-Flowering Marijuana is perfect for people who want to be uplifted and energized after they smoke it!

How Does Triple XL Strain Feminized Seeds Grow

These strains take care of all the work so you can sit back in your chair with a smile on your face knowing there is more good stuff coming soon!

Triple XL Auto-Flowering Marijuana Seeds is the perfect plant for those looking to grow Marijuana inside. This strain grows extremely well and will provide you with high yields, making it easy as can be! Expect around 28-35 oz per m2 from this Indica dominant hybrid (or somewhere between 25 – 30).

Number of Seeds	3 Seeds, 5 Seeds, 10 Seeds, 20 Seeds
THC Content	20% THC
Flowering Time	8 – 10 Weeks
OUTDOOR HARVEST	350 g
TYPE / OUTDOOR	Indoor/Outdoor
Plant Height	Medium
YIELD	350 grams per plant

5 reviews for
Triple XL Strain Feminized Seeds

Rated 5 out of 5

Lucas R. – February 10, 2026

Triple XL from The Seed Pharm was incredibly easy to grow. Fast flowering and strong plants. The effects are relaxing but still uplifting.

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Rated 5 out of 5

Danielle M. – February 10, 2026

Very smooth experience overall. Great yield for an autoflower and the flavor is earthy with a nice spice. Happy with The Seed Pharm quality.

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Rated 5 out of 5

Aaron T. – February 10, 2026

These seeds exceeded my expectations. Strong growth, quick finish, and a calming body high. Definitely a solid pick from The Seed Pharm.

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Rated 5 out of 5

Megan L. – February 10, 2026

Triple XL is perfect for beginners. Germination was quick and the plant stayed compact. Relaxing effects without feeling heavy. Thanks The Seed Pharm.

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Rated 5 out of 5

Jordan P. – February 10, 2026

Clean genetics and consistent results. The aroma is skunky and rich, and the high is smooth and balanced. Another win from The Seed Pharm.

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