I am in the process of tearing down my QT tank. Without thinking I used a siphon hose and buckets I normally use on my DT. Have I permanently contaminated them? The QT had Cupramine in it for the last 2-3 months, most of that at a .5 level.
In my thinking, any nasties should have been taken out and I don’t see the plastic absorbing any copper.
I have rinsed the buckets really well and they are drying now. Was thinking of maybe wiping them out with a little bit of chlorine, or is that overkill? I’m probably overthinking things, but don’t want to have my DT wiped out again.