Fed up of cat smell!

[The3Bears]

I have a 11 month old cat and a 14 week old kitten, the older one usually goes out to do her business but i still have a tray in the utility room for night time and the younger one.. I am pregnant at the minute so feel like my house stinks of cat and I hate it, I light yankee candles but they help for a bit and the smell of them can be overpowering for me at the minute.
I clean the tray daily but I just feel like I cannot get rid of the cat smell not the wee or anything just the smell sounds silly i know but hopefully someone will know what I mean.
Any ideas?

Puppy spray from a pet shop should do it.

Wash around the litter tray with hot water with biological washing powder added,I use biological poder to wash out the litter tray as well,its supposed to neutralise the smell of cats wee.

ah okay will try this as usually just use bleach or domestos. Had a good clean up yesterday of the whole cat area and smells much better today! :)

Catsan litter seemed to be pretty good at keeping the smell down when I had a cat to stay recently.