The Planted Tank Forum - View Single Post - Zero Nitrates?
Thread: Zero Nitrates?
View Single Post
Old 12-31-2012, 07:30 PM   #9
Diana
Planted Tank Guru
 
PTrader: (0/0%)
Join Date: Jan 2010
Location: Contra Costa CA
Posts: 8,315
Default

Nitrates can be anywhere from about 5 ppm to 20 ppm or even higher for the plants. When it drops too low that suggests the plants are starving for N.

Which Flourish product are you using?

Any source of carbon?
Diana is offline   Reply With Quote