How to plan a practical setup for two cats
Plan separate access, maintenance and backup resources instead of assuming one larger product solves every shared routine.
Observe where access conflicts
Map feeding, water, litter and resting routes before adding products. A larger reservoir does not help if one cat can block the only comfortable approach.
Separate the routines that need it
Place additional resources where they create genuinely different access rather than clustering everything for storage convenience. Measure and maintain each location independently.
Keep a fallback available
More equipment means more cleaning, refills and failure points. Keep simple manual options ready while powered products are cleaned, tested or repaired.
Useful product guides
These are examples to compare, not a requirement to buy every category at once. Verify current dimensions, care guidance and availability with the official source.

PETLIBRO Granary Smart Feeder
A 5-liter dry-food feeder with scheduled meals, app control and battery backup.

Catit PIXI Drinking Fountain
A compact 2-liter fountain with triple-action filtration and low-water alerts.

Litter-Robot 4
A large self-cleaning litter box designed to automate scooping for up to four cats.