How often do you test your water

[TommyR]

Once a week for me.

 

[gert]

Inmy established tank, once a month.

 

[f8ldzz]

When I'm lazy, it's once a week.
When I feel up to it, once before the weekly water change and once after.
I also test if I get fish that are in trouble or dying.

 

[flyfly]

Im with ras and ashdavid on this. once the tank has been established, I rarely test. If I do, It is because I suspect something is amis or I am trying to get my ferts right.

 

[Victor]

i rarely test my water, only during a cycle or when a fish dies