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fishkeeprian · 05/16/2018, 03:18 PM

Hello I have just tested my alk in my system and it's 5.4ppm would this low reading affect fish negatively especially wrasses? I have no corals in this tank.

05/16/2018, 03:18 PM	#1
fishkeeprian Registered Member Join Date: Feb 2016 Location: England, Earl Shilton Posts: 1,452	Low alk and fish Hello I have just tested my alk in my system and it's 5.4ppm would this low reading affect fish negatively especially wrasses? I have no corals in this tank. __________________ If in doubt ask!