- Have you tested your water?
- No
- If yes, what is your ammonia?
- 0
- If yes, what is your nitrite?
- 20
- If yes, what is your nitrate?
- 0
- 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?
- 31-40%
- 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.
What are these black spots in lines on my bichir?
He has 2 rows of these black spots. I have had him for 5 years and i dont think i have ever seen this.
Should i worry or is it just normal ?
He has 2 rows of these black spots. I have had him for 5 years and i dont think i have ever seen this.
Should i worry or is it just normal ?