Pearl WW qns

Hi everyone,
I have a question wish someone can help me out. I have been keeping 3 pearl WW for abt a month already but I find that they keep loosing their white color n now they look much darker than before. I brought them that time they r more of pure white with a very light dark line on their back. Like to know is this normal?? I brought them when they r very small in size. Thanks

Pearl WW come in white with a grey dorsal stripe.... I bet it could be hybrid.... Well, not sure unless you can show some pictures.

Some pearls can have more grey on their bodies.

Below is my Pearl WW male.

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Thanks. Mine looks just like yours. So this is normal right??

yap. normal. i prefer pearls with more greys. look nicer leh. haha

ok, I thought why white white become white grey

Winter white is just a name. Its call ww cause it is belief that at winter time, when its cold, they will turn white! I never have the chance to see that, cause we don't have snow here!