I bought this in desperation as yet again regular litters my cat and I have become used to become unavailable either because they are no longer made or Pets at Home has delisted them. This frustration probably affects my view. It is adequate, but lightweight, so very scatterable and trackable. It's fairly easy to remove waste but there is limited odour masking so you will always know when the tray has been used. Its supposed environmental credentials are appealing but as used cat litter goes in general waste anyway I'm not sure if the benefit is limited.