I don’t know about anyone else but I’ll get up early like 3-4 am to check on the QT because I worry I’ll wake up and find that my fish perished from ammonia poisoning. Ugh.
The last 10 years I’ve had maybe 4 instances where hospital tanks were necessary. If I could avoid it and do a DT tank treatment I would—the ammonia challenge is always a nail biter for me.
I’ve got two 5 gallon jugs with fresh saltwater sitting under the desk so they’ll be at room temp for a water change tomorrow.
I was hoping, based on sources online, kanaplex might be gentler on the bio filter. And using a pretty hefty bag of aged bio media from the display the qt might support a single tang in a 20 long with only 15 gallons of water.
I increased the flow through the HOB tonight to move more water through the media.