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View Full Version : aqua safe ro/di carbon


JOEL
05-23-2009, 01:27 PM
Could this carbon cause me to have an algae problem in my tank. Is any one
using this carbon having the same problem? I am also using bulk reef supplys rox 0.8
carbon and high capacity gfo in a reactor.

e46er
05-23-2009, 05:16 PM
maybe your gfo is exhausted? when was the last time it was changed?