水草情迷

好奇一問，天光墟魚販在一袋袋發售的錦鯉魚中都加入一塊丁方一吋的發泡膠，在知識範圍中都諗唔到點解，請問有冇網友可以解答我的疑問。

有無寫價錢架???

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http://www.ec-photo.com/orsaikit/

冇，係在袋中水面浮下浮下。

I think it is a way to minimize the ripple of the surface of the water during transportation. In doing so, the fish may stay calm.
Who knows what will happen when 錦鯉 struggles.
I have nothing to support my saying.
Keep us informed when the fact is known. Thanks.

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琉璃世界波光影 流轉逍遙逐水城
回首前塵疑是夢 迷濛醉眼羨魚情

I support 果汁先生 idea~

唔該，暫時係一個最合邏輯既推論。

"一塊丁方一吋", minimize the ripple of the surface of the water .
Really works ? the 發泡膠 size is very small .

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友朋知所剔，何患少交遊。

15,
I'm not so certain about that, but I'm quite sure a floating object offers resistance to the rise of water to a higher level.
One square cm foam may represent a few % of the total water surface.

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琉璃世界波光影 流轉逍遙逐水城
回首前塵疑是夢 迷濛醉眼羨魚情

Hi 鏍絲, why don't you ask for the answer right away at that moment?

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琉璃世界波光影 流轉逍遙逐水城
回首前塵疑是夢 迷濛醉眼羨魚情

因為當時太多野睇，錦鯉都係望一望就走，過後先知自己唔明，唔係想考你地，下次再去會問下。

我知道:識別價錢,有發泡膠$60(D魚大DD);無發泡膠$40-50
其實這是他們的行家SEE,好似頭檔D水草蝦(有50隻OR100隻),燈魚類(50尾OR100尾,有D 100尾OR200尾),佢地一LOOK>魚類>有無膠塊>報價>交易=方便

Oh! No!
I agree with this explanation if it happens on other varieties.
It is the simplest but with least choice.

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琉璃世界波光影 流轉逍遙逐水城
回首前塵疑是夢 迷濛醉眼羨魚情