AquariumFreak
Aquarium Advice Freak
Well I tested my tap water straight from the tap and got the following:
18 dGH
15 dKH
7.6 pH
Then I tested the tap water after 24 hours and got the following:
13 dGH
7 dKH
7.6 pH
Then yesterday I did a 30gal water change using RO water and then tested today and got the following:
12 dGH
11 dKH
7.3 pH (set by the pH montor and CO2)
So I am a little confused by all of these results... from what I can tell I should always be letting my water sit 24 hours before I do a water change... but then again that won't really matter when I get my RO unit in next week.
Well let me know what you make of all this.
Thanks in advance.
Jeff
18 dGH
15 dKH
7.6 pH
Then I tested the tap water after 24 hours and got the following:
13 dGH
7 dKH
7.6 pH
Then yesterday I did a 30gal water change using RO water and then tested today and got the following:
12 dGH
11 dKH
7.3 pH (set by the pH montor and CO2)
So I am a little confused by all of these results... from what I can tell I should always be letting my water sit 24 hours before I do a water change... but then again that won't really matter when I get my RO unit in next week.
Well let me know what you make of all this.
Thanks in advance.
Jeff