eco23
Aquarium Advice Addict
jetajockey said:I do agree to buffer the water. I have extremely soft water also, and it's not typically an issue for me since I do regular water changes and don't fishless cycle, but for some tanks I have added buffers to make sure things stay stable.
Another place the nitrates could've come from is the substrate. She has mineralized topsoil.
True...but where in the world would 20-30 parts of no3 disappear to in under 24 hours? Even with a 50% pwc reducing them to 10-15...would you even fathom a lightly planted tank consuming that amount in that time frame? In my mind...there's really no explanation other than inaccurate readings...either when they were being registered or now.