For me, HC is easier to grow than glosso. Coz medium CO2 and lighting will do. But it is growing slower than glosso. Due to the size smaller than glosso. (Very tinny) So, wanna make it staying on the gravel also kinda problem. Unless you use very fine gravel.

Dont introduce any live stock before the HC rooted. Otherwise, you can see yr HC floating around. So far all the lfs out of stock. Pm me yr contact number n name. I might hv some lubang to get it.