Is it harder to maintain a saltwater vs freshwater tank?
Yes and No. The difference is how much effort you put into the planning and learning period. The saltwater fish you have in your home originated from tropical reefs. These reefs are in an incredibly stable environment. Nothing much changes. Water quality, salinity, temperature, etc., stay exactly the same all the time. This being said, it is a fact that these creatures do not adapt to change well. It is essential that you learn the ideal environmental parameters for marine fish in a captive environment in your home. You can achieve great success with your saltwater tank by following these guidelines. You must also exercise patience and self-discipline. Setting up your saltwater tank needs to be done in slow, precise steps. Trying to “rush” the process will lead to big problems. It is also important to gain as much knowledge as you can about the fish you have and their needs and compatibilities. You don’t want your fish eating or attacking each other! In closing, with proper knowledge a
