Nice strain dude! if your's works out like that pic you put up as a link, you should be laughing all the way to and from your bong lol........I say start using ferts now! not everytime you water at first, say every 3rd watering for the first 30 days of the begining of your ferts when you start to give extra fert as the plants get more bigger ,and begin to really show bud increase the amount of fert and increase ferts with watering more often,say every second watering when they get huge! then just about everytime feed ferts with your normal watering..............but keep in mind when you are just about into your last week of flowing,stop ferts all together and use just water! that way your chemicals should be out of the plant and your buds will taste alot better!...

I give ferts to my plants after 2 weeks from clone,start the dose small half of recommended dose..then I continue to give ferts every third watering.

Keep in mind if the plants show a little fert burn on the tips,I then back off from the ferts until after a few waterings with just water,keep in mind most of my plants do show a little fert burn from time to time but it aint no big deal.

after 4 to 6 weeks from clone I am just about giving plant it's full dose! but still only giving it to the plants every third watering,but when the buds are starting to get big I increase to just about every watering,based on if the tips are burned and how big the plant is........like I said experiment a little! with one plant hopefully you can do all your experiements on one of your males if you have any...............good luck