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  | Hirfan   Guest
 
   
 
 Joined: November 29 2015
 Location: West jordan
 Status: Offline
 Points: 87
 |  Post Options  Thanks(0)  Quote  Reply  Topic: Mixing magnesium Posted: September 30 2016 at 12:07am
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   I have a gallon of magnesium chloride from BRS and i was told i can use epsom salt as a part b to mix it. Has anyone done this before or knows how much epsom salt i need to mix to make up for magnesium sulfate.Thankyou
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  | Fatman   Guest
 
   
   
 Joined: December 23 2011
 Location: South Weber, UT
 Status: Offline
 Points: 1694
 |  Post Options  Thanks(0)  Quote  Reply  Posted: September 30 2016 at 7:30am | 
 
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   Yes, Just mixed some up this week. A 64 ounce bag then add RO/DI water to make a gallon of volume. Takes a lot of shaking to get it to dissolve.
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  | Mark Peterson   Paid Member
 
   
   
 Joined: June 19 2002
 Location: Murray
 Status: Offline
 Points: 21436
 |  Post Options  Thanks(0)  Quote  Reply  Posted: September 30 2016 at 1:46pm | 
 
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   You may benefit from reading this, about DIY Mg, Alk and Ca: Randy Holmes-Farley is the hobbyist guru of reef chemistry. 
 Aloha, Mark   
 Edited by Mark Peterson - September 30 2016 at 1:48pm
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     Reefkeeping Tips, & quick, easy setup tricks:www.utahreefs.com/forum/forum_posts.asp?TID=9244Pay it forward - become a paid WMAS member   | 
 
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  | Hirfan   Guest
 
   
 
 Joined: November 29 2015
 Location: West jordan
 Status: Offline
 Points: 87
 |  Post Options  Thanks(0)  Quote  Reply  Posted: September 30 2016 at 1:56pm | 
 
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   On the container it says to mix 5 cups of magnesium chloride and 3 cups of magnesium sulfate so should i stick with same recipe by adding 5 cups of chloride and 3 cups of epsom salt? What brand epsom salt did you use and where to buy it locally?TIA
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  | Mark Peterson   Paid Member
 
   
   
 Joined: June 19 2002
 Location: Murray
 Status: Offline
 Points: 21436
 |  Post Options  Thanks(0)  Quote  Reply  Posted: September 30 2016 at 2:17pm | 
 
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   Yes, that is right. Epsom Salt is high purity MgSO4. It is very cheap, like <$5 dollars for a ~4 lb. bag at Walmart in the pharmacy area. In my own and my maintenance accounts, Epsom Salt(despite its limitations), along with Kent Coral-Vite is all I use for occasional Mg supplementation. 
 Aloha, Mark    | 
 
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     Reefkeeping Tips, & quick, easy setup tricks:www.utahreefs.com/forum/forum_posts.asp?TID=9244Pay it forward - become a paid WMAS member   | 
 
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  | p_hefe   Guest
 
   
   
 Joined: July 02 2016
 Location: west jordan
 Status: Offline
 Points: 197
 |  Post Options  Thanks(0)  Quote  Reply  Posted: September 30 2016 at 2:20pm | 
 
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   I have a bag of Epson salt you can have.   Text if you want it.   8014507647.  I'm in west Jordan too.
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     You don't quit playing because you grow old.  You grow old because you quit playing.37g, 60g, 75g, 120g all reef
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  | Hirfan   Guest
 
   
 
 Joined: November 29 2015
 Location: West jordan
 Status: Offline
 Points: 87
 |  Post Options  Thanks(0)  Quote  Reply  Posted: September 30 2016 at 2:28pm | 
 
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   I got my answer. Thanks everyone, appreciate the help.
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