I don't think my moneywort is doing so well. It isn't as green/healthy looking as it was a couple of weeks ago. The leaves are facing down still and the plant doesn't seem to have grown much. It also has brown parts on it, due to possible diatoms?
Then
Now
What am I doing wrong?
(You can look at my sig for a link to more info on the tank)
Thanks, Ash.
Then

Now

What am I doing wrong?

Thanks, Ash.