Ill try and prune, It just seems the older Myro's, are alot taller than the newer ones I have recently planted(been a week now)
the older ones seem to have less foliage on them, but the stem seems strong.. they are growing towards top of tank.
When they were shooting up and growing after being planted, the foliage was a BRIGHT Green and very thick, looked like a foxtail... this is no more.
Would pruning help this? I want them to look like foxtails again.