Have you done anything at all to save them? I mean, 4 weeks is quite a long time to watch fish suffer and die. A quarantine tank and medicine would have probably saved them.
If you want to introduce fish again, start by doing a proper quarantine and make sure all the fish are clean before putting them in your main tank. Wait 8 weeks minimum, 10 is safer. The tank must be fishless for that long.
Quote:
Originally Posted by Reefpins10
Today, the very last of my fish died after ich completely wiped out my tank  All I need to know is how long before I can introduce new fish, and how many fish will be safe to have all at the same time.
It really broke my heart to see them die one by one in 4 weeks period. I really miss them They are my pets. |