Clear Choice Silica Crystals Cat Litter Bag 4Pound Click image to review more details.
The crystal cat litter (100% silica gel) is so cheap that it's hardly worth putting in the time or effort to scrounge around for free silica gel that you then have to reactivate. "Go find a Japanese motorcycle dealership and look in their dumpster for desiccant packages" is not an effective or efficient acquisition strategy for the vast majority of people, when the equivalent product is available new/fresh for a few dollars at wal mart or a grocery store.
If you search Wally/Target or similar stores you can find (as I did) a biggo tub of cat litter with 100% silca gel. MAKE SURE it does not have clay and is unscented. Most times they will call it Blue Crystal or something to that affect.
Silica Gel Used as Cat Litter Among it’s many productive uses, Silica gel is also used as cat litter, by itself or in combination with more traditional forms of cat litter (such as clay or bentonite.) It is trackless and odorless. 100% silica gel crystals are used as a cat litter competing with traditional, less efficient litters. Silica gel can adsorb more urine than clay, clumping and scooping litters as it is a superior desiccant compared to other litters. Many cat litter manufacturers mix silica gel crystals with their clay litters calling it a “blend” of crystals, but 100% silica gel crystals provides superior adsorption of cat urine, eliminating urine odors and providing the best management of cat litter pan odors. Chemical Formula SiO2 (Silica Gel) Trade name/Synonym : Silica gel Molecular weight: 60.08 Boiling point: 2230 Melting point: 1610Silica gel is a granular, porous form of silica made synthetically from sodium silicate. Despite the name, . Amazing Cat Litter is 100% silica gel crystals. The superior adsorption properties of 100% silica gel crystals make it the best odor control cat litter.I have been field testing crystal cat litter for 6 months. “Crystal” cat litter is made from Silica, just like those little packets of crystal beads with the warning “do not eat!” you often find in packaging to keep things fresh.Another benefit of crystal litter is the fact that owners will useless crystal litter than traditional clay litters. Crystal litter isalso sold in smaller bags than traditional clay litters, which may be adeciding factor for cat owners who are limited in the amount of weightthey can lift. Some silica gel litters are flushable and biodegradable.