PetMountain.com has 20-70% off site-wide and free shipping on $25 or more
orders after applying promo code CYBER
I know this thread may not get a lot of SD love, but....
I purchase almost all of my aquarium supplies from them... their pricing is
extremely competitive. They may not have the largest selection but their
pricing is usually the cheapest on what they do carry.
Pet Mountain: http://www.petmountain.com/
...and no, I am not affiliated with them in any way
