here is what budgenius dose once in link provided
Post# of 5949
Quote:
Proper Dosage for Consumption
The smoke from this heavy indica is expansive in the lungs, so a vaporizer may be a better choice over a glass piece when medicating with this strain. For California cannabis patients, a recommended dose for flowers is anywhere from 0.08 grams to 0.25 grams, depending on the patient’s tolerance and the THC content of the strain. Bud Genius has consistently found that Blackwater OG tests around 18.5%-22% THC (which is fairly high), so a proper dose would likely be in the lower range of the above recommendation. Depending on a patient’s medical needs, a patient should re-dose every 1.5-4 hours. For most, Blackwater OG’s effects last approximately 2-3 hours, with a sleep-inducing sensation coming on near the tail-end, so re-dosing will likely make you drift closer to a fully-medicated slumber.
source of info
http://blog.getnugg.com/blackwater-og-strain-review/