Water Changes

[kennygater]

hi how often do you have to do water changes on a marine tank? and whats the best skimmer for a 350 litre tank which isnt to dear? thanks

 

[PaulasPets]

The frequency of waterchanges is a highly discussed topic. Some say you need to change at least 10% every week and others have great tanks without any waterchanges at all. And then theres all those in between... It also really depends on what you are keeping and what kind of filtration you have.

Paula

 

[SkiFletch]

Agreed. Early on when your tank is young, more frequent changes are necessary. As the tank matures, you can change less often. I currently do about 10% 3 times a month.