Hi everyone me again, sorry to have so many questions.

I origionally started using the usual gravel clumping litter, this was perfect but it made my partners asthma flare up. So we changed to catsan as we were told it was dust free, same happened. So we have now started using the wood pellets, and im not liking it and I dont think mabel is to be honest. Its doesnt clump nor does it cover her poop properly which she doesnt like, so unless I remove the poo straight away she wont use it and uses a corner, she like to make sure its properly buried.
Also when wet the wood chip turns to saw dust, which isnt very nice, and its hard to scoop out.

So my question is Which litter can I get that clumps but is totally dust free?

Thanks in advance
Nula
xxx