- Joined
- Oct 19, 2022
- Messages
- 412
- Reaction score
- 526
- Location
- Houston
- What state or country do you live in
- Texas
Hey everyone. I had a quick question. My fish are going through copper treatment in my DT almost 2 weeks now. If kept levels at 1.75 ppm using coppersafe and Hanna checker. Today I did a water change and added copper back to the bucket but when my tank was full I did an a test and caught it within 5min and Hanna read 1.33 ..i immediately added more now back to 1.80 ..did I break the cycle even if it was for 5 minutes? Do I have to start over?




