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  #1  
Old 03/08/2007, 11:16 AM
kingfisher62 kingfisher62 is offline
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Join Date: Jan 2004
Location: massachusetts
Posts: 1,148
Water change consensus!

I am just trying to get a consensus on this.

If your water parameters are perfect (or close to perfect) do you still do a scheduled water change?

Also ,what percentage of a water change does everyone do?

The reason I asked is I just did a 15 percent on my 55 gallon ,which is no way perfect ,nitrates were 20ppm after 2 weeks without a change.

When I went to do my 14g biocube everything is perfect !
Why bother, Isn't it a waste of time and money?
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55g
Foxface
tomato clown
Royal gramma
yellow tailed damsel
2 dusters
CB shrimp
14G
percular clown
watchman goby
firefish
pepp. shrimp
red banded goby
Assorted corals
  #2  
Old 03/08/2007, 11:26 AM
TitansFan TitansFan is offline
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Join Date: Dec 2005
Location: Spring Hill, TN
Posts: 1,116
Re: Water change consensus!

Quote:
Originally posted by kingfisher62
nitrates were 20ppm after 2 weeks without a change.
I think you answered your own question.
I do water changes to not solve problems but to keep them from happening.
  #3  
Old 03/08/2007, 11:26 AM
delsol650 delsol650 is offline
Semi Reefing Vet
 
Join Date: Nov 2004
Location: Pacifica, Bay Area
Posts: 4,676
I just do it on a timely basis... put as a SCHEDULED maintinance like a car... even though its running nice... we/most still do scheduled maintinance/tune-ups and oil changes...
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  #4  
Old 03/08/2007, 11:45 AM
dc_909 dc_909 is offline
Zoanthid collector
 
Join Date: Nov 2002
Location: Murrieta, CA
Posts: 2,571
Every week I do 15 gal water change on and 80 to keep things from going bad. Why wait until a problem arises to start doing things?
  #5  
Old 03/08/2007, 11:49 AM
rodd1rj rodd1rj is offline
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Join Date: Jul 2006
Location: Mt. Pleasant, MI
Posts: 206
It also adds small amounts of elements that are used up quickly
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  #6  
Old 03/08/2007, 11:59 AM
barbra barbra is offline
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Join Date: Nov 2006
Location: Va Beach, VA
Posts: 1,256
The water parameters that we test are a very basic measure of water quality. It cannot be said that if you run all of your tests and they come out fine that you have fine water. All you have is water that is within the tested parameters.
  #7  
Old 03/08/2007, 12:06 PM
redspot321 redspot321 is offline
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Join Date: Dec 2004
Location: palm bay fl
Posts: 1,522
Look at the water you take out when its in a bucket. Look at the water you put in.

See the difference?
  #8  
Old 03/08/2007, 12:53 PM
drummereef drummereef is offline
reef obsessed
 
Join Date: Jul 2006
Location: earth
Posts: 10,088
It's not just the noticable parameters you are dealing with. It's the unmeasurable parameters like essential elements you are replenishing with water changes. I would jsut stick to the 10% weekly schedule and you should do fine.
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  #9  
Old 03/08/2007, 04:18 PM
msman825 msman825 is offline
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Join Date: Feb 2006
Location: maine
Posts: 1,003
15g a week on a 90g. every sat or sun
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  #10  
Old 03/08/2007, 05:50 PM
Kaos Kaos is offline
"Lurker"
 
Join Date: Jul 2002
Location: N.C.
Posts: 1,825
Like has already been stated, change the water to replenish the trace elements and calcium that is being depleted and as preventative maintanace. I change 10% every week and have never had a problem since I adopted this regiment. I can also tell a slight increase in coralline growth right after a water change.
  #11  
Old 03/08/2007, 06:10 PM
paulhines paulhines is offline
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Join Date: Jul 2003
Location: Lakeland, FL
Posts: 299
I'm convinced you don't see phosphates coming. They are getting assemilated into algae and cyano as they are produced... then some day you have a problem. I just became very religious about water changes...
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  #12  
Old 03/09/2007, 12:42 PM
kingfisher62 kingfisher62 is offline
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Join Date: Jan 2004
Location: massachusetts
Posts: 1,148
Ok, ok, I get it I will get started on that water change now .I don't want to screw up a good thing!
__________________
55g
Foxface
tomato clown
Royal gramma
yellow tailed damsel
2 dusters
CB shrimp
14G
percular clown
watchman goby
firefish
pepp. shrimp
red banded goby
Assorted corals
  #13  
Old 03/09/2007, 09:09 PM
old salty old salty is offline
Mortar Target
 
Join Date: Jun 2005
Location: The Island of Misfit Toys
Posts: 2,870
Quote:
Originally posted by kingfisher62
Ok, ok, I get it I will get started on that water change now .I don't want to screw up a good thing!

Good for you!!
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The irony of 2007 is a disgustingly fat multi-millionaire trying to tell me I need to cut back on my consumption.
  #14  
Old 03/10/2007, 05:24 PM
awestruck awestruck is offline
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Join Date: Aug 2006
Posts: 851
I do water changes for two reasons: 1) Preventative measures and replenishing, and 2) I am obsessed and feel better when I'm doing SOMETHING to my aquariums!
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  #15  
Old 03/10/2007, 11:41 PM
Zoos Zoos is offline
unorthodox reefer
 
Join Date: Sep 2005
Location: Kuzcek, Kazakhstan
Posts: 1,198
Yup, water gets changed regardless.
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  #16  
Old 03/10/2007, 11:46 PM
billr billr is offline
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Join Date: Oct 2006
Location: Texarkana, TX
Posts: 253
Ditto with everyone else..........
 


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