accually, micros will help your tank. its like having a fuge. good over takes bad. You just have to make sure that they dont go wild. keep them well pruned.
Macroalgae such as Halimeda, Caulerpa, and other large celled algaes are valuable additions to a saltwater aquarium. Algaes and all photosynthetic creatures serve two important roles in the ecosystem of the oceans and aquariums. Light provides the energy for plants (and zooxanthellae) to convert carbon dioxide into oxygen and sugars, macroalgae reduce the available levels of phosphates and nitrites/nitrates, an excellent form of natural filtration.can aid in the removal of pollutants in the display aquarium, so that undesirable species of algae will not grow.
