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- Sep 14, 2019
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I'm having some difficulties maintaining macroalgae growth in my refugium on a system that has been set up for over a year. I'm using the built in refugium section of a Red Sea Reefer 350 v3 with a Zetlight E200S light set on a reverse 14 hour photo-period at 100% intensity. The chaeto has been slowly deteriorating and turning white in some smaller sections. My parameters are as follows:
Temp: 78.8F
pH: 8.2
Ammonia: 0ppm
Nitrite: 0ppm
Nitrate: 25ppm
Phosphate: 0.52ppm
Salinity: 1.025sg
Alk: 7.8 dKH
Ca: 450ppm
Mg: 1400ppm
Any help or insight would be appreciated. Photos will be uploaded if necessary.
Happy Reefing all.
Temp: 78.8F
pH: 8.2
Ammonia: 0ppm
Nitrite: 0ppm
Nitrate: 25ppm
Phosphate: 0.52ppm
Salinity: 1.025sg
Alk: 7.8 dKH
Ca: 450ppm
Mg: 1400ppm
Any help or insight would be appreciated. Photos will be uploaded if necessary.
Happy Reefing all.