Description
If you're okay with Sanicat (not “Sunny Cat”), go ahead and try the Sanicat Classic Fragrance-Free 16 L. It seems well-suited for daily use, especially in a multi-cat or high-usage situation.
Make sure your litter tray is deep enough (~3 cm of litter) to maximize absorption.
Monitor how often you need to fully replace the litter — over time, used litter will lose its odor-control capacity.
Store the litter in a cool, dry place to preserve absorption