 |
 |
 |
|
 |
|
 |
|
 |
|
 |
|
 |
|
|
06-05-2007, 05:35 PM
|
#11 | |
|
Endangered Dragon
 
Join Date: Jul 2005
Posts: 10,797
|
Quote:
 For some reasons, i prefer a higher pH for my tap water, like say 7.5 to 8, cause after some time, it will decrease and drop to maybe 6.5 depending on load..... |
|
|
|
|
06-05-2007, 05:40 PM
|
#12 |
|
Guest
Posts: n/a
|
Hillview, 6.9-7.0. - 6 May 07
|
|
|
|
06-05-2007, 05:56 PM
|
#13 |
|
Moderator
 
Join Date: Mar 2004
Posts: 7,140
|
Thanks guys.
 East Zone / PH reading Bedok Tampines Changi / PH 9.3 (May 07) Pasir Ris Marine Parade North Zone / PH reading Yishun / PH 7.6 (May 07) Ang Mo Kio Bishan Toa payoh Woodlands Sembawang / PH 7.4 to 7.6 (May 07) Serangoon Ponggol / PH 7.5 (May 07) Central/South Zone / PH reading Tiong Bahru Queenstown Holland / PH 7.0 (May 07) Town areas West Zone / PH reading Hillview / PH 6.9 -7.0 (May 07) Clementi Jurong East Jurong West / PH 7.5 (May 07) Bukit Batok Choa Chu Kang |
|
|
|
|
11-05-2007, 11:31 PM
|
#14 |
|
Guest
Posts: n/a
|
man y at changi there 9.3 that is totally dm highg.No good for acidic fishes.The fish live in marine need a little bit down.Bro ah the ph level at hougang is 7.Ilive very near to serangoon so serangoon should be nearest
|
|
|
|
13-05-2007, 02:07 AM
|
#15 |
|
Guest
Posts: n/a
|
Im at Dover... should be quite close to Holland...
But my PH reading is 7.8, taken with PH Pen... 
|
|
|
|
13-05-2007, 11:43 AM
|
#16 |
|
Moderator
Join Date: Mar 2004
Posts: 7,140
|
Thanks guys.
East Zone / PH reading Bedok Tampines Changi / PH 9.3 (May 07) Pasir Ris Marine Parade North Zone / PH reading Yishun / PH 7.6 (May 07) Ang Mo Kio Bishan Toa payoh Woodlands Sembawang / PH 7.4 to 7.6 (May 07) Serangoon Ponggol / PH 7.5 (May 07) Hougang / PH 7 (May 07) Central/South Zone / PH reading Tiong Bahru Queenstown Holland / PH 7.0 (May 07) Dover / PH 7.8 (May 07) Town areas West Zone / PH reading Hillview / PH 6.9 -7.0 (May 07) Clementi Jurong East Jurong West / PH 7.5 (May 07) Bukit Batok Choa Chu Kang |
|
|
|
|
28-05-2007, 06:45 PM
|
#17 |
|
Guest
Posts: n/a
|
Pasir Ris very constant between 7.4 to 7.8
Last night reading 7.6 |
|
|
|
28-05-2007, 06:48 PM
|
#18 |
|
AFC Member
Join Date: Aug 2003
Posts: 15,946
|
pH reading in Jurong West
Jurong West reading taken last night ard 10pm 7.4
|
|
|
|
|
01-07-2007, 06:00 PM
|
#19 |
|
Guest
Posts: n/a
|
im not sure if this is the same for you guys... but my PH reading taken over the past 2 weeks... shows a range of only 5.8 to 6.2...
 i calibrated the PH pen weekly, as i took the readings daily... could this drop in PH be due to the addition of more chemicals to prevent dengue?  any bros in other areas experiencing the same thing? how to solve this problem?
|
|
|
|
01-07-2007, 06:03 PM
|
#20 |
|
Endangered Dragon
Join Date: Jul 2005
Posts: 10,797
|
I just took mine at punggol with pH liquid test.....7....
|
|
|
|
 |
|
| Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
|
|
Linear Mode
