Just that really!
I remove the clumps if wee each morning, and poo as soon as I realise.
How often should I change everything?
It doesn’t smell at all so weekly seems a bit much.
I’ve never used clumping before but our rescue cat was used to it so tried it and now I’m a convert.
It’s a biodegradable one so not the cheapest so would rather stretch it out if possible.