nitrate source

[stanley]

Hi does anybody know of a good nitrate source available in the uk?.

 

[mrV]

Go to the pharmacy and ask for KNO3. Or probably some agriculture stores / garden stores sell fertilizers too - but be sure then, it's only potassiumnitrate that you are buying.

When adding it remember that conductivity increases too.

 

[stanley]

Thanks for the reply,im just about yo start using seachems potassium and nitrogen any experiance with these products?.

 

[Lateral Line]

>>> Hi does anybody know of a good nitrate source available in the uk?.

The outlet of your biological filter?