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sw @ 1.019

Printed From: Utah Reefs
Category: Help
Forum Name: EMERGENCY FORUM
Forum Description: If you have an Emergency post here and you should receive a quick reply.
URL: http://www.utahreefs.com/forum/forum_posts.asp?TID=75436
Printed Date: March 04 2025 at 4:05am
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Topic: sw @ 1.019
Posted By: CHAOS
Subject: sw @ 1.019
Date Posted: March 22 2015 at 9:37am
As I was setting up the mature tank I noticed its current salt was at 1.019. After set up the new water brought it up to 1.021, I didn't want to go to far too fast.

How fast should I go from 21 to 24, most of the coral were in the process of dying before I bought it.



Replies:
Posted By: badfinger
Date Posted: March 22 2015 at 10:32am
Over a week or so


Posted By: ReefdUp
Date Posted: March 22 2015 at 11:03am
Coral can withstand a faster change but fish can only safely withstand an increase of 0.002 per week. More than that can damage their swim bladder due to an osmotic imbalance.

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www.reefdup.com
Diving since 2009, reefkeeping since 2007, & fishkeeping since 1987
200g, 75g, & 15g Systems
PADI Advanced Open Water


Posted By: Adam Blundell
Date Posted: March 22 2015 at 3:10pm
It's not that bad, don't sweat it.

Adam

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Come to a meeting, they�re fun!


Posted By: CHAOS
Date Posted: March 22 2015 at 5:18pm
Going by the .002 per week, today I went up.002, next sunday up .002, then a week later .001 and we're golden.

Something was/is killing off the coral, and the 2 things I see that are not usual are low salt and no heater, but I've heard no heater can be ok, that and tons of hair algae.


Posted By: CHAOS
Date Posted: March 22 2015 at 5:19pm
Does anyone know how much salt it takes to raise the level .002 in 90g of water?


Posted By: ReefdUp
Date Posted: March 22 2015 at 6:36pm
These are the two sites I use to calculate it:

http://www.saltyzoo.com/SaltyCalcs/SalinityAdjust.php" rel="nofollow - http://www.saltyzoo.com/SaltyCalcs/SalinityAdjust.php

http://www.hamzasreef.com/Contents/Calculators/DirectSaltCalculator.php" rel="nofollow - http://www.hamzasreef.com/Contents/Calculators/DirectSaltCalculator.php

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www.reefdup.com
Diving since 2009, reefkeeping since 2007, & fishkeeping since 1987
200g, 75g, & 15g Systems
PADI Advanced Open Water


Posted By: redleader
Date Posted: March 26 2015 at 2:31pm
I would do it throuh water changes. Never add salt directly to your main tank, as it tends to do more harm than good.
 
I had a similiar issue when I rescued my tank. I would mix the water a little strong and bit by bit brought up to what I like.
 
Now the tank is doing great.
 
Also had really bad hair algae, make sure to check the phosphates, for me they where out of control, I'm still dealing with that.
 
 


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Everything in life is possible. You just have to dream big, and act bigger.

150 G Reef


Posted By: LaRue
Date Posted: March 26 2015 at 3:10pm
Just replace the water that evaporates with saltwater and it will slowly bring it back up.


Posted By: CHAOS
Date Posted: March 26 2015 at 3:45pm
Originally posted by LaRue LaRue wrote:

Just replace the water that evaporates with saltwater and it will slowly bring it back up.


Awesome idea


Posted By: Mark Peterson
Date Posted: March 27 2015 at 2:29pm
If necessary, mix the water more concentrated and pour in slowly in a high flow area.

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