Giving Up On Neon Tetra Completely

[Liz xty]

My cardinals are doing really well! 12 days since they joined my aquarium. They're difficult to count, but fairly sure there's no casualties. I've almost been watching them growing!! Poor "last one left" neon, is still hanging out with them! But then he seems really well too - so maybe the tank (and contents) is just more mature and therefore a better environment for all?!