I got what you meant Mindy! I think when I get home I will hit the LFS and get them to test the water as well for a second opinion. Seems like PO4 is really high on the test but it didn't reflect looking at the tank.
1 more day and I will be able to get it sorted out.
FTR - some nice diving around Maui (Lanai, Molakai, Molkini). Lots of different fish out and about and was fortunate enough to see lots of the whales
