Here's the Sans. I've grown in water & Leca stones, it's never known a speck of mix. It's about 5 yrs. old now.

I see it's a bit dusty & looks banged up, not sure why.

The Leca stones in which it grows.

Note this interesting growth on the right. Since it can't grow sideways, it's growing upwards, see the nodes/divisions where one could twist off a section or 2 (if one wished). I'm trying not to.

After trimming the roots some time ago.

I love this scrappy looking thing, not sure why, but it's strong & sturdy & just keeps on growin' ...

I also like that this is all green (no yellow stripe, which I don't care for).