4 days and as far as I know, I have the optimum set-up.  He's not been missed, he just simply has made an appearance at all during this time.

I’m afraid four days really isn’t that long when trying to attract what is essentially one of the albino/melanistic critters. It’s quite normal for it to take a long time, I’m afraid. Your setup is fine, they’re just rare and unpredictable.

It took me two weeks for my first to show up.  I had ten spotted over the month that I did them, and have never done them again since because they're just so rare and I really couldn't face doing them again.

They will come.  Patience is definitely key.

Thanks.  As long as one makes an appearance before the end of the month as I need the pink flower. xx

I've tried since they first came to FL & haven't had a single 1 visit, despite trying for ages :(

I fear I will stuck with the THINK PINK quest, that requires 4 of them till next year.

They will be very difficult with only one attractant.   If the attraction for the leopard is weak, the Pink Panther is even harder to attract.

I had three with this setting, unfortunately, 2 were missed so maybe I used up this year's quota for me,

So finally not only one made his appearance but, like buses, a second one arrived right behind him! 

O_/ __ \_O)
   / (o)__(o) \
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==(__/\__)==
       `--'
       _||_
     /'....'\
    | :    : |
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    ||:    :||
    || `..' ||
    ( | || | )
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__,-' || '-,__
(___,--'`--,___) dlK

The rinky dink Pink Panther

I had one , too, but need two more spotted for the quest. :D