Looking for Macro in Calgary

[Ephraim]

I'd like to get a few different types of algae for the mantis tank I am working on. Does anyone have clippings of the following they would be able to give/sell me?

Caulerpa paspaloides
Caulerpa prolifera
Ulva (green lettuce)
Halimeda
Maiden's Hair
Caulerpa Floridana
Halymenia (red lettuce)

Let me know! thanks!