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expat
05-11-2009, 04:49 PM
Physical abnormalities and toby's aside, I understand that some types of koi can be slow to show any colour (especially Sumi in bekko's etc) therefore is it best to hold off from culling solid coloured fish for a while, and if so how long before you should get a clue ?

Super Kindai
05-12-2009, 01:40 AM
Physical abnormalities and toby's aside, I understand that some types of koi can be slow to show any colour (especially Sumi in bekko's etc) therefore is it best to hold off from culling solid coloured fish for a while, and if so how long before you should get a clue ?
30-45 days after hatched or 1.5" - 2.0" depend on variety.

expat
05-13-2009, 09:10 AM
30-45 days after hatched or 1.5" - 2.0" depend on variety.

Thank you.