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tom g · 02/03/2018, 04:26 PM

this tank was topped off with tap water last three water changes and saltwater had been ro water .. is it possibility that the tap water has created this high alk in the system ...

02/03/2018, 04:26 PM	#22
tom g Registered Member Join Date: Jul 2011 Location: toronto Posts: 218	alkalinity this tank was topped off with tap water last three water changes and saltwater had been ro water .. is it possibility that the tap water has created this high alk in the system ...