High nitrates???
by
, 02-28-2012 at 01:27 PM (110707 Views)
I just figured out that my nitrate test kit was not reading right and got a new test kit and it says my nitrate levels are 20-40 ppm. I am going to do a water change right away but I qam wondering if there are any other metods for reducing nitrate. Also is this level of nitrate too high??? my gha is almost gone but there appears to be more brown algae. All the other readings seem good . Thanks Kitch40