I don't seem to trust any phosphate test kits for the home use. I have a hanna phosphate checker I use every day by the way. Today I used the same solution and tested it 5 or 6 times.
I got:
.10
.08
.06
.06
.03
.08
Then I used a salifert phosphate kit and it was pretty much undetectable. What to believe? All of my zoas are shrinking on me. I've lowered light but don't know what the problem is.
Alk 8.3
Cal 425
Mag 1380
Nitrate 5
Salinity 1.0245
Ph 8.2
Temp 77.2
Please help!!
All test kits are salifert
I got:
.10
.08
.06
.06
.03
.08
Then I used a salifert phosphate kit and it was pretty much undetectable. What to believe? All of my zoas are shrinking on me. I've lowered light but don't know what the problem is.
Alk 8.3
Cal 425
Mag 1380
Nitrate 5
Salinity 1.0245
Ph 8.2
Temp 77.2
Please help!!
All test kits are salifert