Salifert Calcium: “a clear blue color”
So, what exactly is ment by “a clear blue color”?
Generaly it goes from pink to blue-purple, then hazy blue then clear.
Today blue purple = 0.25 375ppm
Hazy blue = 0.22 380PPM
Clear blue = 0.20 400PPM
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Originally posted by yellowslayer13:
"I hate that hole"
Current Tank Info: SCMAS Member 225 peninsula euroreef RS180 Apex 400W X 3 20k radiums / Spectra mixed SPS
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