I get my vitamins from a very good LFS
that I frequent. The Nori that I get is from a chain store called Meijer, kind of like a K
-Mart/Walmart and Food store in one.
The Nori there is so much cheaper than at the LFS
If you can't find the stuff you need locally, try some of the online vendors here. CaptiveReefs.com is have a special for AA members running until the end of the month..10% off anything.
I have purchased some things last week from them. Very quick shipping I might add.
Hope this helps you out some.
125 Gal-35 Gal Wet/Dry-Tetra-Tec PF500 HOB
(3) AuquaClear 301 Powerheads-600 GPH
Automatic Tempature Controller
5-6 Inch Sand Bed-200+ lbs of LR