After being out of the hobby for a few years we decided to fire the old tank up. It sat empty inside the house for about 3 years. The rocks were dried and packed away in the garage. After giving all of the equipment a good cleaning we put water in 2 days ago. Today we have round white particulates floating on the top of the water (see photo). In the sump there are white clumps.
All the details I have...
150g display (currently running 3 wave makers and return pump)
40g sump (has skimmer sitting in it but not currently running and heater)
Prime added to RODI water in tank
Salinity was 1.021 yesterday today is 1.019
No other parameters tested at this point
An idea what's happening here?
All the details I have...
150g display (currently running 3 wave makers and return pump)
40g sump (has skimmer sitting in it but not currently running and heater)
Prime added to RODI water in tank
Salinity was 1.021 yesterday today is 1.019
No other parameters tested at this point
An idea what's happening here?