poor growth

  1. S

    Ammannia Gracilis Poor Growth.

    Hello, this is my first post on this particular forum. I have a 55 gallon heavily planted aquarium and my ammannia gracilis will not grow correctly. It is twisted and looks unhealthy. I just did a water change and lowered the kh to 2 from 4 because I was told on another forum micronutrients may...