Exactly how much KNO3 to add to tank?
 

My tank (38 g) is moderately planted and has quite a few fish, but my
nitrates never get higher than 5 ppm. I change out 30% of the water
weekly.

Should I add exogenous nitrates in the form of KNO3? Exactly how do
you dose this?

Thanks,

Exactly how much KNO3 to add to tank?
 

cindy wrote:

My tank (38 g) is moderately planted and has quite a few fish, but my
nitrates never get higher than 5 ppm. I change out 30% of the water
weekly.

Should I add exogenous nitrates in the form of KNO3? Exactly how do
you dose this?

http://www.csd.net/~cgadd/aqua/art_plant_nitrate.htm