Barrie Posted June 20, 2007 Report Share Posted June 20, 2007 Do all Killis change colour? My Choc Australes seem to go really dark when around the logs in the comunity tankl. I mean really really dark. As they swim away, you can notice the colour lighten up. Is this common with most spieces? Quote Link to comment Share on other sites More sharing options...
Caryl Posted June 27, 2007 Report Share Posted June 27, 2007 Fish like to blend in with their surroundings so will change colour depending on surroundings. This is why it is suggested you use a darker, rather than light, substrate as the fish show their colours more. Against a pale substrate they tend to look washed out all the time as they try to blend in so they can't be seen by prey from above. Quote Link to comment Share on other sites More sharing options...
Barrie Posted June 28, 2007 Author Report Share Posted June 28, 2007 thanks Never realised that they would change their colths that fast Thanks Quote Link to comment Share on other sites More sharing options...
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