The life expectancy of cichlids can vary widely depending on the species, their environment, and the care they receive. Some cichlid species have relatively short lifespans, while others can live for many years. On average, cichlids can live for around 5 to 10 years in an aquarium setting, but some species can live much longer.

Yes, it is possible to over oxygenate a freshwater aquarium. While oxygen is essential for fish and other aquatic life, too much of it can cause problems in an aquarium environment. Over oxygenation can occur when there is too much surface agitation or water movement, such as from a strong filter or air pump. This

It is not necessary to have a reverse osmosis (RO) system for a freshwater aquarium, but it can be helpful in certain situations. RO systems are primarily used to remove impurities and minerals from water, resulting in very pure water. In some cases, tap water may contain high levels of minerals, such as calcium and