How often can I do Water Changes

aceyoda

Gambusia
MFK Member
Feb 1, 2013
17
0
16
NoDaK
So I had a nitrate spike I was just wondering if there are any suggestions on how frequently I can do water changes. I have already taken care of the cause of the spike and now just need to lower the level. Can I do 60% water changes every day or do i need to wait a few days between changes. Tank is a 75G with 8 inch Pleco 9 Inch Oscar and 3 small cichlid's
 

Aquaman_95

Jack Dempsey
MFK Member
Apr 6, 2007
2,019
2
38
29
Warner Robins Georgia
I don't see any problem with doing a 60, or even 80% water change on your aquarium, as long as you replace the lost water with a water conditioner.
 

MonsterMinis

Feeder Fish
MFK Member
Apr 28, 2009
6,048
9
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Wisconsin
How often where you doing water changes prior to the spike?... if the fish have gone monthes with only monthly water changes.. 80% daily might shock them.. and in that case I would reccomend spaceing it out to 50% every 3-4 days and working down over the next few weeks to every day if need be.
 
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