After several try, we end on this one now :

Feline Pine Cat Litter

The most effective cat litter you can buy! 100% pure pine litter naturally destroys odors. The non-tracking formula is dust free. No trash--just scoop and flush, or use as mulch. No mess--leaves litter box clean and dry. Offered in a variety of sizes.

[此贴子已经被作者于2005-12-22 13:39:05编辑过]

去samclub 买那种蓝色晶体的猫沙，不贵，但很好用。一个星期换一次都没有什么味道。

一般的杂货店里也有哪种，但卖得很贵。