Stan,
There are three varieties of rummy noses, and the one I seek is the most striking one. Yes, I am aware that the red intensifies under good water conditions but not all rummies will have the whole head red.
http://www.petsforum.com/characin/ca...mmynose_2.html. Zapster79, thanks for your tips. Very busy for the next two months so I'll see if I have the time to drop by that shop or not...