Some realy strong variaties of Cannabis indica. Cannabis Sativa is cerebrale making youre thoughts go fast and you will be busy. Indica has a strong body effect making you tired aspecialy when they work out.
Some indica/sative mixes might do the job too but because of the sativa influence you might get busy.
Look for strains that are HIGH in CBN percentages rather than THC
Your best options in my opinion are:
Herijuana (not a big yielder, but VERY strong) Also the only available working medicine against migraine (its medical strain by motarebel)
Afghani (Needs no introduction, just like northern lights needs no introduction)
Northernlights (a realy strong indica which has dominated Cannanis cup festival for years, beware of some new variaties which have little sativa)
Trainwreck (The new superstrong variaty which will dominate the cannabis cup festival for a couple of years like northerlights and haze did introduced in 2007 an guess it has won)
White Rino (Realy high in CBN not the highest, White Widow Related)
Northernlights and afghani are not hard to find, the other ones harder
Herijuana
Sanniesshop.com
White Rino and TrainWreck
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