I have noticed that while using the Fat Ikas, in watermelon especially,
they turn almost a brown/reddish color which is noticeable in the skirt
"hairs" and a bit in the body. This happens after a half hour or so it
seems.

Is this a reaction with the water, the UV rays from the sun, or both?
I wish they would hold their beautiful green color longer.

I will contact Yamamoto about this and see what they say.


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