Litter & Litter Boxes
Cat Litter Not Clumping Urine? Causes and What to Do
Cat litter not clumping urine? The layer is often too thin, or the litter isn't a clumping type, got damp or got mixed. Fixes, plus when to call a vet.
Browse by Category
Latest Guides
Feeding & Water
Cat Water Fountain Not Working After Cleaning? Try This
Cat water fountain not working after cleaning? Usually the impeller isn't seated, the water is too low or the filter is clogged. Here's the order to check them.
Small Pets & Birds
How to Keep Hamster Cage From Smelling: Causes and Fixes
How to keep hamster cage from smelling: spot clean every few days, keep bedding dry, use low-dust paper bedding, deep clean monthly and keep some old nesting.
Small Pets & Birds
What Size Bird Cage for 2 Parakeets? Minimums and Tips
What size bird cage for 2 parakeets? Vet-written guides say at least 30 inches long, with bars 1/2 inch apart or less. See the sizes and what pushes it higher.
Litter & Litter Boxes
How to Keep Litter Box From Smelling: 9 Fixes That Work
How to keep litter box from smelling: scoop daily, wash the box weekly with unscented soap, add a box, skip perfumed fixes, and know when a smell needs a vet.
Litter & Litter Boxes
How to Clean Litter Robot: Steps for LR3, LR4 and LR5
How to clean Litter Robot units Whisker's way: empty the globe, unplug, wash the globe and drawer, keep the base dry, then clean the sensors the right way.
Cat Trees, Carriers & Cameras
Why Is My Furbo Light Purple? Meaning and Fixes That Work
Why is my Furbo light purple? On the Furbo Dog Camera it means no Wi-Fi. Here's the fix order: power cycle, 2.4GHz check, Reset Wi-Fi, then a hard reset.
Litter & Litter Boxes
Why Is My Litter Robot Flashing Blue? Meaning and Fixes
Why is my Litter Robot flashing blue? A flashing blue light means the drawer is full. If it's empty, fix the liner, clean the sensors and check the waste port.
Litter & Litter Boxes
Why Is My Litter Robot Not Cycling? Causes and Fixes
Why is my Litter Robot not cycling? Check the light: sleep mode, the 7-minute wait, a full drawer, excess weight or dirty sensors. Fixes for LR3, LR4 and LR5.
Litter & Litter Boxes
Why Is My Litter Robot Offline? How to Get It Back Online
Why is my Litter Robot offline? Usually a router change, a 5GHz band or a dropped connection. Steps for the Litter-Robot 3 Connect, 4 and 5 from Whisker.
How We Write Our Answers
Every page starts with the short answer, then walks through the causes, steps and exceptions. We work from manufacturer manuals and support documentation, safety guidance and patterns in owner reports, and we say plainly when a job needs a professional. Some pages link to products on Amazon, and we may earn a commission at no extra cost to you. Our affiliate disclosure explains how that works.