Don't waste your money! I bought these at AW and spent like $80 to seed my two tanks they never took off and died. These copepods are not for warm water tanks they are a cold water copepod. I should get my money back for them lying saying that they will breed in a tropical tank.
http://www.tigger-pods.com/
The only pods that I would recommend is DT's copepods (the white pods) or Reef Pods. They are breeding like crazy!