Well, I ordered about a month ago C. spiralis and if anything goes according to plan, it should have a place in my tank tomorrow evening.
I'm planning on putting it were today a C. balansae is thriving , shadowed by Vallisneria in a 2,5 WPG tank.
C. Kasselman mentiones that it's not the most easy plant around. Anyone here experiences with this plant? How tall does it really get, how much space shoul I offer this plant