yep I've got Flourish Potassium. I'll get right on that, thanks!
I had removed a lot of my plants, so I also backed off on my fert schedule. I guess too far.
I have a Java Fern that looks similar, maybe potassium deficiency too?
and then at the base (about the bottom 2inches) of my Hornswort it is looking rather brownish and stiff, not soft and green. The arms are still soft and green.
Last edited by atjurhs; 12-03-2014 at 01:21 AM.
Reason: added info about Java Fern and Hornswort