Blyxa Japonica OR Blyxa Aubertii

[HarryRobinson]

i would like to know weather blyxa J or A would suit being a background plant behind rocks in an iwagumi scape.

 

[Iain Sutherland]

japonica is pretty bullet proof (with good co2) and can get fairly tall as a stem plant and can be used as background in smaller tanks.
Aubertii i have always found difficult as it HATES flow, even a gentle flow will make the leaves melt away. Not a beginners plant IMO.

 

[HarryRobinson]

Thanks, my tank will have alot of flow due to HC carpet so ill stick with japonica.