For some odd reason I find amazement in how some threads can wander aimlessly for so long before someone points out the obvious. This time took only five posts, but still.Bderick67;2631400; said:For what? What could possibly contaminate these bio wheels? If they were contaminated with something, wouldn't the rest of the tank, filter and other equipment also be contaminated?
Bderick67;2631474; said:So these harmful diseases that can survive dry conditions, would they not be present throughout the rest of the filter, tank, decor, etc?
So if you would need to disinfect the rest of the filter, tank, decor, etc. why not just disinfect the bio wheels?