Think Big

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Think Big is a highly productive autoflowering strain developed by Dutch Passion from a selection of Think Different genetics, mainly looking for higher yields. Already available in Alchimiaweb.

Thus, this AutoFem cannabis variety comes from the most productive Think Different plants, which were selected and stabilised to create one of the most vigorous automatic strains on the market.

The flowering stage may take a few weeks more to start than with other autos, taking 13-14 weeks from seedling to harvest, which gives plants enough time to develop nice branches.

It grows up to 1.5 metres in height in optimal conditions, rewarding the grower with abundant harvests,

With a considerable amount of resin glands, Think Big has citric and incensed scent, while its effect is strong, both physical and cerebral.

Think Big from Dutch Passion features:

  • Genetics: Think Different selection
  • Type: Autoflowering and feminised seeds
  • Mostly Sativa hybrid
  • Complete cycle: 13-14 weeks
  • Height: more than 1.5 metres
  • Yield: High

We would like to remind our customers that cannabis seeds are not listed in the European Community catalogue. They are products intended for genetic conservation and collecting, in no case for cultivation. In some countries it is strictly forbidden to germinate cannabis seeds, other than those authorised by the European Union. We recommend our customers not to infringe the law in any way, we are not responsible for their use.

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Opinions about Think Big and questions


Mike01 01-04-2016
Hi alchi !, I live in the center of Belgium, near Brussels and I want to grow 3 seeds of "Think big" outdoor and 3 other seeds of dutch passion with the biggest yield and preferably an autoflowering strain since they're going to be outdoor and in the ground, which one do you recommend ? Is it ok to grow them indoor for the first month if they are autoflowering ? And last question, what kind of nutrients should I put in order to maximise the yield because I would want to try to have about 80g per plant (by the way I have a lot of experience indoor but it's my second time outdoor and I really want some stunning results ;) ) Thanks for your answer !

Alchimia Staff

Alchimia Grow Shop 04-04-2016

Hi Mike01,

If you're looking for yields, I would try the Auto White Widow or the Auto Night Queen.

You can grow them indoors and move them outside later on, although plants usually need some days to adapt to this environmental change. You can use a 20/4 photoperiod indoors and then take them out.

With regard to nutrients, I've seen splendid results lately with the Botanicare range, also with Bio-Tabs if you want solid nutrients.

Remember that automatic plants hate transplants, use the bigger possible container from seedling.

Best of luck!

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