Best place to buy Salt mix in the valley?

[AZBigJohn]

Where do you all buy your salt mix? Is it better to order it online when you can get free shipping, or is there better places in town? I know I want to support the local LFS, but if there is significant savings, I'm willing to order it online.

I just got my own Spectrapure RODI, and it has been a long time since I have mixed salt (I was one of those guys lugging saltwater from the LFS every week)

PS, I live in NM Phoenix, so the Tempe/Mesa shops are quite the drive for me...

 

[azjohnny]

I get the 200gal box of Instant Ocean from Drs Foster and Smith. Regular price is $45, some times they will have it on sale for less than $40

http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+4685+4856&pcatid=4856

 

[azkass]

Trevor Coleman sells Coral Pro for $55 a bucket. you can search him on FB. He is in the west valley