Excellent advice from regrets
You should hit the +rep for him ^^its up there.
Thanks bro. Idk if im going to even buy nutes after I flush. Is it really necessary?
If you plan on getting any yield at all, yes it's very important.
I
have seen someone grow with no nutes. It tastes fine, perfectly flushed but there were no real buds, just some scraggerly weed looking things.
I'd recommend using some nutes. Look for the N-P-K value on the front of the bag/box. There are 3 numbers, like 20-20-20, this would be a all purpose general fertilizer, depending on what type is available to you, for blooming nutes, miracle grow is really basic, but I personally wouldn't want to smoke miracle grow.
Google "Hydroponic supplies (your city)" and if there is a hydro store DEFINATELY go there and get a basic bloom nutrient, I'd recommend Advanced Nutrients 2part A and B, it's two bottles, that you add together in water. Two gallons will last you forever, so just get the liters, it should cost less than 30 bucks. If you have a little extra cash get a little thing of Advanced Nutrients Big Bud, a liter of liquid, or a small packet of powder. You'll get awesome results.
Chances are they won't carry Advanced Nutrients, if the have FoxFarm, just ask them for a basic chart, Tiger Bloom is respected by a lot of growers.
If there isn't any hydro shops, see if the Home Depot or Wal Mart nearby, and no matter where you live I'm sure there's one nearby, has any organic fertilizers on the shelf. If not go with Miracle Grow I guess,(I can't believe I'm suggesting Miracle Grow
) You need the use some nutes is all.
But seriously read up in the FAQ link, you could spend a couple hours reading some great information. It's up at the top. FAQ.