Brightwell Aquatics NeoPhos Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems 250 mL -810086016273-

Successfully-operated low-nutrient and ultra-low-nutrient reef aquaria rely upon a balance of carbon nitrogen and phosphorus in order to enable beneficial microbes to efficiently remove latent organic material by means of consuming it and converting it into additional microbial biomass The resulting perpetual supply of planktonic microbes is exported from the system via protein skimming and/or captured by corals and other suspension-feeding invertebrates recycling the once-latent organic material (waste) into additional biomass of these organisms These nutrients are also required by zooxanthellae for continued existence The ability of microbes to remove nutrients from their surroundings relies upon the presence of adequate supplies of organic carbon nitrogen and phosphorus if any one of these nutrients is not present in adequate supply microbial uptake slows or ceases and the concentrations of the remaining nutrients increases as nutrient input continues The aquarist may employ appropriate filtration material to reduce the concentrations of these nutrients however bringing the nutrient concentrations into "balance" will accomplish the same task Failure to maintain adequate nutrient content in any reef system may result in bleaching and/or tissue degradation of zooxanthellate invertebrates