I will be fragging some xenia soon if anyone wants some. I was thinking $5 per frag, I will be fragging some bigger stalks of it. I have xenia elongatta or fast pulsing xenia, and pom pom xenia.
Just take a razor blade or scalpel and slice off a stalk near the base. You can use a small cup with gravel/rubble rock in it and it will attach over time if in low flow or you can use some rubber bands to hold it in place.