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  #1  
Old 12/09/2007, 08:43 PM
xxaquanutxx xxaquanutxx is offline
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Join Date: Nov 2003
Location: Grand Cayman, Cayman Islands
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Question Salt Question

Does any one know if it is bad to use hot water to dissolve the salt I use to make fresh water for my tank.

I wouldnt make all the water hot, just the first cup or two to dissolve the salt then add cool water and let sit to room temp.

Thanks!
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  #2  
Old 12/09/2007, 09:53 PM
Fishie Nut Fishie Nut is offline
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Location: Los Angeles, CA
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Are you heating up your RO/DI?

Why not use NSW? Take a bucket to the shore...
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  #3  
Old 12/09/2007, 09:55 PM
billsreef billsreef is offline
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I'd stick to cold water. At the very least your water heater has sacrificial zinc anodes in it that prevent corrosion of the heater and will also add zinc to your hot water. You don't want that zinc in your tank
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  #4  
Old 12/09/2007, 09:58 PM
acrohead500ppm acrohead500ppm is offline
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Join Date: Feb 2004
Location: underwater
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you dont want to add salt then water it can cause calcium fallout, have your bucket of water then add salt
  #5  
Old 12/10/2007, 10:42 AM
KEstep KEstep is offline
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Always add water first and I would stick with cold water as well
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  #6  
Old 12/10/2007, 12:28 PM
Randy Holmes-Farley Randy Holmes-Farley is offline
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Join Date: Apr 2001
Location: Arlington, Massachusetts
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Calcium carbonate is also less soluble in hot water.
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