Brush vigorusly with a S. S. wire pool brush and treat with granular black algaekill. Treat frequently because it is very hard to kill this type.
Algae
Dead algae.
it has a long snout for feeding on coralline algae and sponges in cracks and crevices
its algae
Algae
eutrophicationeutrophicationFertilizer in a lake helps algae grow. Up to a certain point, that is good. The algae turns carbon dioxide into oxygen and adds oxygen to the water. However, after that point, the algae covers the lake. Oxygen from the air can not get to deeper water. Dead algae falls to the bottom of the lake and decomposes. The process of decomposing uses up oxygen. The amount of oxygen in the lake drops below the point where fish can survive. Thus, over fertilization leads to a fish kill.
That make perfect sence to me.
In bottom,there are the producers. As examples they are like plants,algae etc
In an energy pyramid, algae would be the substance found at the bottom trophic level. Algae are eukaryotic organisms, and can be unicellular or multicellular.
eutrophicationeutrophicationFertilizer in a lake helps algae grow. Up to a certain point, that is good. The algae turns carbon dioxide into oxygen and adds oxygen to the water. However, after that point, the algae covers the lake. Oxygen from the air can not get to deeper water. Dead algae falls to the bottom of the lake and decomposes. The process of decomposing uses up oxygen. The amount of oxygen in the lake drops below the point where fish can survive. Thus, over fertilization leads to a fish kill.
plecostamus, Chinese algae eaters, there are a lot.
base because its green