OwduaNM
Aquarium Advice Activist
So, I have had 4 zebra danios in my 36g tank for 5 days. Today the ammonia level was .5 ppm and Nitries were 2.0 ppm. Nitrates are 5.0 ppm.
I did a 15% water change. I will test again and do another water change tomorrow.
Are either of those levels in the extreme danger zone? Do I need to do a larger water change?
I did a 15% water change. I will test again and do another water change tomorrow.
Are either of those levels in the extreme danger zone? Do I need to do a larger water change?