There are a couple of you that have veeeeeered way off track.
There is more diversity in saltwater (since the world is like what, 75% water) than there is in freshwater. Bar none. No arguing that. We are STILL discovering what is in the oceans and then there are some things we won't discover till we have the technology to get down that far. So as for biodiversity, saltwater wins. So shut up.
Freshwater is pretty simple. Fill up the tank, make sure the ph is right and throw in some fish. Do some water changes and your set. Freshwater is easy. There is no question there.
Saltwater is what you make of it. At first glance it seems very difficult. However, if you RESEARCH and read all you can it is not very difficult at all. There are some things that are different tho. You have to make sure salinity is right, ph, ca, alk, no, ni and all that fun stuff. Plus lighting is key as well. Once all that is in place, you do water changes and check your parems and your golden. I wouldn't say it is harder, I would say there is more work involved. Plus it is expensive no matter how you slice it.
There is more diversity in saltwater (since the world is like what, 75% water) than there is in freshwater. Bar none. No arguing that. We are STILL discovering what is in the oceans and then there are some things we won't discover till we have the technology to get down that far. So as for biodiversity, saltwater wins. So shut up.
Freshwater is pretty simple. Fill up the tank, make sure the ph is right and throw in some fish. Do some water changes and your set. Freshwater is easy. There is no question there.
Saltwater is what you make of it. At first glance it seems very difficult. However, if you RESEARCH and read all you can it is not very difficult at all. There are some things that are different tho. You have to make sure salinity is right, ph, ca, alk, no, ni and all that fun stuff. Plus lighting is key as well. Once all that is in place, you do water changes and check your parems and your golden. I wouldn't say it is harder, I would say there is more work involved. Plus it is expensive no matter how you slice it.