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#1
10-15-2004, 12:59 AM
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Second chamber PH?
What should the Ph be when coming out of the second chamber? My second chamber is just a run through so that the media can mix with any remaining Co2, and also to help elevate PH. So I can't figure out if the first chamber which is mixing with the CO2 is at a low enough PH.
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#2
10-15-2004, 04:02 AM
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The pH in my second chamber is not significantly different than the first. The difference is like 0.01. (I run the first chamber at a target of 6.7). I don't know if that means I'm running the effluent too quickly (60ml/min) but anything less than that and the levels start to drop, so, I don't have much wiggle room.
I would take a few measurements of the pH in the first chamber (disconnect the second chamber temporarily). Then at least you know what's happening in there without guessing from the second chamber's pH.
__________________
-- Tony My next hobby will be flooding my basement while repeatedly banging my head against a brick wall and tearing up $100 bills. Whee!
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#3
10-15-2004, 07:46 PM
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isn't the second chamber suppose to be 7.0
to equal out what the rector puts out . mike
__________________
180 starfire front, LPS, millipora Doesn't matter how much you have been reading until you take the plunge. You don't know as much as you think.
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