by vann59 » Thu May 10, 2012 11:55 am
That's a pretty high pH for tap water, but it's not a problem for African cichlids. Did you rule out the white stuff being from the bio media? If you don't pre-rinse your bio media, it will do that. It's 'dirty' with dust when you get it.
PM me to join our local "Manasota Cichlid Keepers Network" here in Sarasota/Manatee FL area.