I have used copper safe for multiple batches of fish over the years, I generally keep it as close to 2.5 as possible (assuming the Hannah checker is accurate) I have never had an issue with any fish.
however, I have a hippo tang currently that had velvet and ich when I got him, so I dosed copper to 2.2 and it went away. 6 days later the hippo is covered in velvet again. my copper was 2.4 currently. I boosted it to 2.6 now.
My question is, is coppersafe ok to sit at 2.6ppm?
however, I have a hippo tang currently that had velvet and ich when I got him, so I dosed copper to 2.2 and it went away. 6 days later the hippo is covered in velvet again. my copper was 2.4 currently. I boosted it to 2.6 now.
My question is, is coppersafe ok to sit at 2.6ppm?