first water chang?

Hello all,

So my tank has been up and running for a month now and all of my params are nearing zero...so should I do my first water change now??? If not, when???



Thanks in advance!

 

About week 12 to 14.

 

That is still a very young tank and it sounds like you haven't finished your cycle yet. As Otty said, approx. the 3 month mark. I know it seems like a long time, but you will be much happier with the end result.

 

make sure your ph and dk are fine. if they are (they probably are), don't need WC, but might be a fine time to add a CuC.

 

Thanks for your replies everyone...So I can add a CUC when the params meet zero and remain constant for about a week or two?

When should I add My chemipure elite?

 

...any advise?

 

Do you need it? You have high phosphates or nitrates? What numbers do your tests give for this? I have never needed to use it (so far).