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**alazandv** · May 4th, 2009, 11:04 AM

eh, water changes are overrated, I kid, I kid...

I'd say it depends on the bioload of your system and whether you have a refugium or not. Experts agree on 10% weekly but can be more to correct problems if such exist.

Remember, each system is different; if you have a lot of fish, more water changes will be required to keep everything happy.

May 4th, 2009, 11:04 AM	#4
alazandv Super Moderator Join Date: Dec 2008 Location: Brooklyn Posts: 37 Rep Power: 0	eh, water changes are overrated, I kid, I kid... I'd say it depends on the bioload of your system and whether you have a refugium or not. Experts agree on 10% weekly but can be more to correct problems if such exist. Remember, each system is different; if you have a lot of fish, more water changes will be required to keep everything happy. __________________ There comes a time in this hobby when it's just cheaper to silicone around the windows.