1.   Your cloudiness is an algal bloom rather than bacterial, and is not connected with the Nitrex filter.

2.   They were surprised to find that carbon dioxide concentrations were higher in water taken from inside the algal blooms than outside it.

3.   Algal blooms are just one of the many disastrous side effects of runaway nitrogen.

4.   But the Monterey Bay research, reported in Nature, is the first to conclusively link sea lion deaths to a harmful algal bloom.

5.   It also leads to toxic algal blooms and threatens marine life.

6.   Nitrogen and phosphorus in turn stimulate the growth of algal blooms that block sunlight and kill fish.

7.   Scientists have theorized that the black water might be some sort of algal bloom that is not red tide but somehow similar.

8.   The researchers, who reported on their work in the journal Limnology and Oceanography, say that understanding this trigger mechanism may help in forecasting algal blooms.

9.   Then there are those persistent algal blooms in the western bay.