No my water isn't this clean... its a 7 yr old system... alk 7, sal 1.024, nitrates 0-10 (spikes to 20-30 post a feeding), PO4-0.1 to 0.25 (on Salifert test kit), temp 26*c.
I have 3 types of xenia.... 2 of them are spreading, the third is not.
1. This one pulses and grows like a mat covering.. it is growing at a decent speed.
2. This is a Blue Cespitularia and that is spreading too..
3. And this is the culprit....it pulses, but no growth....it just grows as a stalk and as not spread so far.
The one time that it did spread, the mother colony died off & the one in the picture is one of it's baby shoots that's now grown.
Would really like this one to take off aswell...