Does anyone know if the multi cat refills work in the original diffusers? I have 3 diffusers and want to try the multi cat refill, but didn't know if I needed to get another diffuser. Sometimes I see a new shaped one, but other times I see the original "dome" shaped one.
If they fit the old ones, I can just get a pack of refills, and maybe one extra diffuser.
Edit to add:
Granted, I can't find the dang things in stock anywhere it seems...
If they fit the old ones, I can just get a pack of refills, and maybe one extra diffuser.
Edit to add:
Granted, I can't find the dang things in stock anywhere it seems...
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