[AquaticLife] Question about Nitrate Level
Thanks Lenny, I took both of the color blindness test and have normal vision according to them. I think that the test, at least on the low end, is hardly discernible between 7.5 and 10 ppm. Wednesday I will be cleaning the canister filter on that aquarium and will test before and after just to see if there is a difference. Jimmy McHaney Husser, LA
Category: Philippines Internet Koi Society
