- Have you tested your water?
- Yes
- If yes, what is your ammonia?
- 0 ppm
- If yes, what is your nitrite?
- 0 ppm
- If yes, what is your nitrate?
- 20 ppm
- If I did not test my water...
- ...I recognize that I will likely be asked to do a test, and that water tests are critical for solving freshwater health problems.
- Do you do water changes?
- Yes
- What percentage of water do you change?
- 61-70%
- How frequently do you change your water?
- Every week
- If I do not change my water...
- ...I recognize that I will likely be recommended to do a water change, and water changes are critical for preventing future freshwater health problems.
I noticed my Oscar with red under his eye tonight. Eye doesn’t appear bulging and he is eating and acting normal. Any thoughts on what this is?
