Litter not accepted by cats at all, scent way too strong
As your target language is listed as "🇬🇧 Irish," I assume you mean English (Ireland). Here is the translation:
As soon as I opened the box, I was hit by a huge cloud of scent. The whole house smells of this so-called Green Tea (although I know the scent of green tea to be very subtle). I actually get a headache from it. But now to the most important part: my cats won’t use the litter at all, even though I mixed it with their usual litter and even added a bit of used litter. They sniff it, turn around, and use the other two litter boxes instead.