In a number of states, a defendant in a lawsuit based on Quasi in Rem Jurisdiction may make a limited appearance. Quasi in rem is a Latin phrase for a type of jurisdiction in which the court has power over the defendant's property because it lies within the geographic boundaries of the court's jurisdiction.
The pH of water can be used to kill off bacteria in wastewater in addition to the treatment mentioned above. Most organic matter and bacteria we are familiar with and contact daily are best suited to a neutral or slightly basic environment.
Well water from areas which have a lot of limestone (calcium) is often hard. Water that comes from lakes and rainwater is often devoid of minerals, making it soft. It is important to understand how water hardness affects pH in your aquarium. Hard water (high mineral content) is usually high in pH. Soft water (low mineral) is usually low in pH. The mineral in hard water acts as a buffer that combats aridification in the water. The resulting water will be more alkaline and higher in pH.