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05/24/2016, 11:52 AM | #1 |
Registered Member
Join Date: Aug 2015
Location: Buffalo, NY
Posts: 73
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Kalk/ATO system
Folks, I'd like any suggestions/recommendations you've got for the system I've attached a sketch of.
Basically, I'm gravity draining from my RODI reservoir to a DIY kalk reactor, then using a siphon tube to equalize level between my kalk reactor and ATO/kalk combo tank. I manually switch (in my tank cabinet) a pump (in basement with the rest of the ATO/kalk system) to fill my Red Sea Reefer XL 525 ATO reservoir, which is 4.3 gallons. Any/all input is appreciated; I look forward to what everyone has to say.
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-- Brett Current Tank Info: Red Sea Reefer XL 525 |
05/24/2016, 12:46 PM | #2 |
RC Mod
Join Date: Mar 2002
Location: Mountain View, CA, USA
Posts: 88,616
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Personally, I would use one container, and stir some Kalk into it with a small pump. A few second likely would be long enough. The Kalk reactor might not work as well as you'd like. A number of people report less than saturated output from it. If you want full automation, then a Kalk reactor is a good idea.
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Jonathan Bertoni |
05/24/2016, 05:19 PM | #3 | |
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Location: Buffalo, NY
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Difference between the two methods?
Quote:
I have a question, though. What is the difference, then, between a stirring-type reactor and mixing a batch-at-a-time, then drawing off the top (above the slurry)? Not that kalk is expensive, I know, but doesn't a reactor more effectively utilize the kalk and provide a more constant-pH output?
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-- Brett Current Tank Info: Red Sea Reefer XL 525 |
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05/24/2016, 06:10 PM | #4 |
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Join Date: Mar 2002
Location: Mountain View, CA, USA
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The reactors seem to produce less-saturated output than a simple stirring device, possibly because the Kalk is coated or degrade by more stirring than people generally do for a reservoir. The extra stirring introduce more carbon dioxide into the water, which then combines with the Kalk to form sand.
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Jonathan Bertoni |
05/25/2016, 03:22 AM | #5 | |
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Join Date: Aug 2015
Location: Buffalo, NY
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Thanks!
Quote:
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-- Brett Current Tank Info: Red Sea Reefer XL 525 |
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05/25/2016, 12:17 PM | #6 |
RC Mod
Join Date: Mar 2002
Location: Mountain View, CA, USA
Posts: 88,616
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You're welcome! Good luck!
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Jonathan Bertoni |
Tags |
ato, kalk, reactor |
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