Best way to ship corals?

[Eckolancer]

Might be posted in wrong are, and if so please move.

I am thinking about fragging up my colonies and selling them online. What is the best way to ship? What is the average cost? I've only sold corals locally in the past. Now that I want to break up very large colonies I feel like it will take a long time to sell them off. Any help or pointers? I've looked online and some places say no air in bags others say some air. Then not sure exactly what supplies will cost and shipping cost. I will be shipping mostly sps.

 

[Eckolancer]

Pics of some

 

[ScottyMcReefer]

YouTube can be your best friend honestly.

 

[Eckolancer]

YouTube can be your best friend honestly.

Yeah one guy says do it this way then another says do it another. Want to see what are some tried and true methods.

 

[Eckolancer]

Anyone else