Just as an aside what if one needed to add more substrate to an established
tank? Rinse the begeezers out of it, add a few filters, and pray for the
best?

Tre'

"Kellbot" wrote in message
oups.com...
Mine clouded too, almost to the point where I couldn't see in the tank
at all. I just let my filter run for a few days, rinsing out the pad a
few times, and it cleared up quickly.
It'll also settle to the bottom, and you'll notice clouds of crud
coming out when you do water changes.