Full tank shot for May '10
by
, 05-11-2010 at 03:06 AM (2251 Views)
Time for the monthly image of my reef. I did some tests recently.
Salinity - 1.026
Nitrate - 3ppm
Phosphate - .5ppm (dosed Phosphate Control to bring it back down again)
Alkalinity - 10ppm
Temperature - 80.1F
pH - 8.33
ORP - 323
The skimmer really didn't seem to be packed with air bubbles, and the venturi tubes were obstructed in the pumps' inlets. I took off the two Eheim's coverplates and soaked them for an hour in vinegar water, and then chipped out what I could. It ended up being easier to use a drill bit that was the same exact inner diameter, and turning it by hand I was able to cut out the stone-hard salt in each nipple. Of course I expected the skimmer to work perfectly after that, but it didn't seem to do much today.