Capsule Filling

Since many here in forum recommend getting supplements (especially amino acids), and since the best review I found on amazon for L’arginine AAKG is in powder, can someone please explain to me the capsule filling process.

I am confused between something called capsule size ( 0, 00.etc.), the amount that I take ( I plan to take 2000 or 3000 mg a day), so what capsule size to get, and what is the size on the pack of powder?

http://www.amaz … /dp/B00EIW6NZC/

If there is really, I mean really, significant difference in taking powder on some shake or drink rather than capsule, then please explain. Otherwise I prefer capsule in this rush and fast moving pace of life.

I found some interesting capsule machine, but how to fill the correct dosage?

Thanks,

Any one?

Look here.

http://www.herb affair.com/caps … lling-supplies/

Thanks and sorry that this thread fell through the cracks.

Thanks, bad.