3 reviews forEver Clean® Extra Hygiene Advanced Clumping Cat Litter - Unscented for Sensitive Noses

This extra strong litter does clump fast and well but even though my litter is aprox 5-7cm deep in the cat box it allows urine to travel through it to the bottom of the box causing the clump to stick to the bottom. This causes difficulty trying to remove the clump as it's stuck solid. When trying to scrape the clump off the bottom of the box it brakes up so obviously leaves small clumps behind that you can't get out with a scoop. It also doesn't lock in smells and tracks all over the house.