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Old 05-06-2013, 03:18 PM   #112
Qian Hu

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Join Date: Jul 2009
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Quote:
Originally Posted by nerd View Post
just called up QH. They mentioned that the flow rate of my pump does not actually affect the process... I hope they can confirm it here....

i will let my one run for a few days and watch.

so far the PH level is up. consistently at 7.5.
I am quite ok about it.

Just the nitriate stuff need to be watched....
Yes, the flowrate of the pump will not affect the efficiency of the catalyst as the react time is in nano second.

The Ph of your tank will increase slightly due to hydroxyl ions that Hydra produced. But the Ph will not fluctaute more than a factor of 1 and will not affect those fish that require low Ph.
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