test test ad
Page 1 of 6 123 ... LastLast
Threads 1 to 20 of 118

Forum: Science Lab

Water Chemistry. Discussions on anything related to GH, KH, Co2 Scale, Tank Cycling, Etc. Anything you forgot from your days in HS.

  1.   Sticky Threads  

  2. Sticky Thread Sticky: Help me to understand my tank water parameters

    Started by blackwidow, 12-27-2010 11:49 PM
    • Replies: 14
    • Views: 5,881
    11-07-2011, 01:51 PM Go to last post
  3. Sticky Thread Sticky: Glacier Water - Vending Machine

    Started by xmas_one, 03-02-2010 11:30 AM
    2 Pages
    1 2
    • Replies: 26
    • Views: 12,851
    03-19-2011, 10:06 PM Go to last post
  4. Sticky Thread Sticky: CO2 in ppm

    Started by Engold, 02-10-2009 11:45 PM
    • Replies: 9
    • Views: 5,662
    04-08-2009, 09:44 PM Go to last post
  5.   Normal Threads  

  1. Redfield Ratio and ei dosing question

    Started by Winterdd, 04-14-2019 07:01 PM
    algae, ei dosing, nitrate, ratio, redfield
    • Replies: 0
    • Views: 676
    04-14-2019, 07:01 PM Go to last post
  2. New tank isn't cycling properly

    Started by Toast37, 03-27-2018 09:20 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 3,161
    01-07-2019, 09:01 PM Go to last post
  3. My water parameters ph/kh/gh. Is this fine?

    Started by h2o_cube, 10-14-2018 12:36 AM
    • Replies: 0
    • Views: 494
    10-14-2018, 12:36 AM Go to last post
  4. Nasty stank in new tank (need help)

    Started by Sasquatch, 10-11-2017 07:41 PM
    • Replies: 9
    • Views: 1,687
    10-14-2017, 11:56 PM Go to last post
  5. R/O waste water

    Started by geektom, 10-06-2017 08:32 PM
    2 Pages
    1 2
    • Replies: 31
    • Views: 3,210
    10-09-2017, 10:01 AM Go to last post
  6. Crashed Nitrites, 0-1 Nitrates

    Started by ACalmADDFreak, 12-21-2016 11:16 AM
    • Replies: 4
    • Views: 2,241
    12-22-2016, 09:46 AM Go to last post
  7. I THINK I want to raise my pH.

    Started by Nick Shades, 03-25-2016 05:09 PM
    • Replies: 3
    • Views: 1,916
    03-26-2016, 09:39 PM Go to last post
  8. Question Would this work?

    Started by Nexus6, 07-14-2015 10:59 PM
    • Replies: 4
    • Views: 2,723
    07-15-2015, 02:42 PM Go to last post
  9. gH, pH and kH question

    Started by zer0ex, 11-02-2014 10:33 PM
    • Replies: 8
    • Views: 3,185
    11-04-2014, 11:33 PM Go to last post
  10. Fishless, plantless cycle?

    Started by Deranged Corgi, 10-23-2014 03:36 PM
    • Replies: 1
    • Views: 1,836
    10-23-2014, 03:59 PM Go to last post
  11. Ammonia toxicity and PH relationship

    Started by walzon1, 05-07-2014 12:44 AM
    • Replies: 1
    • Views: 1,983
    09-18-2014, 08:12 PM Go to last post
  12. CO2 indicator solution. :confused

    Started by Sage, 09-17-2014 12:09 PM
    • Replies: 12
    • Views: 4,487
    09-18-2014, 07:47 PM Go to last post
  13. Glutaladehyde Converter Server Down..

    Started by Bala de plata, 06-28-2014 05:10 PM
    • Replies: 5
    • Views: 2,253
    06-29-2014, 10:07 AM Go to last post
  14. Preparing 0tds water (RO/DI) for planted tank

    Started by noidster, 06-24-2014 11:06 AM
    • Replies: 2
    • Views: 2,065
    06-24-2014, 12:17 PM Go to last post
  15. Question How to keep Low pH level in 1+ year tank???

    Started by ericadesign, 06-10-2014 06:09 PM
    2 Pages
    1 2
    lower, old tank, ph level, shrimp, soil
    • Replies: 27
    • Views: 7,760
    06-11-2014, 09:05 PM Go to last post
  16. Nitrite in 1 day old water

    Started by otterfun, 05-28-2014 11:52 AM
    • Replies: 1
    • Views: 2,052
    05-28-2014, 08:56 PM Go to last post
  17. I cannot believe my CBS and Blue Diamond survived

    Started by otterfun, 04-16-2014 11:14 PM
    • Replies: 18
    • Views: 4,148
    04-18-2014, 11:20 PM Go to last post
  18. Dr. Tim's Aquatics "One and Only" Review

    Started by redhottoast, 04-16-2014 06:32 PM
    • Replies: 12
    • Views: 4,998
    04-16-2014, 10:18 PM Go to last post
  19. High pH

    Started by benzjamin13, 04-06-2014 01:30 PM
    • Replies: 10
    • Views: 2,858
    04-08-2014, 07:10 PM Go to last post
  20. Should I start dosing ?

    Started by xixoneshotxix, 03-17-2014 06:56 PM
    • Replies: 2
    • Views: 1,906
    03-17-2014, 11:41 PM Go to last post

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •