I bought Bio-Chem Zorb product and placed the pouch in the water without rinsing (the instruction were confusing) . Now the water is cloudy black. I took out the pouch. But what should I do now? Is it harmful for fish?
It might irritate their gills, but it shouldn’t do them any great harm. You could do a 50% water change and them more water changing over the next few days until the water clears up.
. Now the water is cloudy black. I took out the pouch. But what should I do now? Is it harmful for fish?
