For all you hard-water fans out there- smokin' hot deal on CaribSea Aragonite Sand at Petco at the moment- $4.89 for 10 lbs. and an additional 10% off with coupon code PETBIRTHDAY. So basically it's half price. I use this sand in all my Tanganyikan featherfin and Xenotilapia tanks (like the 125 shown below), and it's perfect for them. It also keeps the pH up around 8.8 without much fussing. I just ordered about 200 pounds of the stuff (I have some new tanks to set up), the shipping costs were minimal, and the shipment is arriving tomorrow via UPS. Can't beat that!
