Observation Week 4

In observing my aquarium this week I found many paramecium and rotifers around the plants and close to the surface. My plants have began to look ill and are turning brown as if they are dying. The pellets didnt seem to have much change to them however they did seem to have decreased in size a bit. Im not sure if the organisms are beginning to die however that seems to be the observation Im seeing. My water level had evaporated once again this week.