They'll notify you. I've had mine come as late as 2 weeks behind everybody else, and once had to call them for another issue when it never showed after a month.

www.hoosierpondpros.com

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http://www.pondboss.com/subscribe.asp?c=4
3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).