Fish farming of aquatic organisms is a growing and increase in demand for fish and fish products is creating challages in aquaculture systems. The growth in the farming of aquatic organisms has particularly led to an increase in the number of Fresh Water Aquaculture. The quality fishes are all significantly impacted by water quality parameters and which must be closely monitored and controlled for the best result. To help easy the process our multiparameter AE108F - AQUACULTURE FRESH WATER TEST KIT give quick and reliable results. Following Parameters can be easly analysed using our test kit. Ammonia Ammonia is one of the many forms of Nitrogen existing in environment. While other Nitrogen forms (other than Ammonia) can affect aquatic life indirectly Ammonia is directly toxic to aquatic life. Ammonia enters the aquatic surrounding through municipal effluent discharge thru nitrogen waste from mammals or also thru natural means like nitrogen fixation or agriculture runoff water. High levels of Ammonia lead to a toxic buildup in internal tissue and blood in marine species leading to potential death. pH and temperature can affect the Ammonia toxicity to aquatic life. Nitrite Nitrites are salts of nitrous acid which occur naturally or artificially in ground water. They are released in water from Fertilizer runoff water sewage and mineral deposits.High levels of Nitrite are toxic to mammals and other lower forms like marine species. They disturb the oxygen delivering ability ofhemoglobin in the bloodstream.