+ Post New Thread

Forum: Algae Scrubber/Reactor Question and Problem Solving

General topics for all waterfall and upflow scrubbers, and chaeto reactors, and also the toughest questions from other websites

    • Replies: 7
    • Views: 14,496
    04-02-2017 Go to last post
  1. Sticky Thread Sticky: Results of Successful Scrubbers (newest at end)

    Started by SantaMonica‎, 10-21-2008
    4 Pages
    1 2 3 ... 4
    • Replies: 39
    • Views: 97,759
    02-14-2015 Go to last post
  2. Sticky Thread Sticky: ALGAE SCRUBBER FAQ

    Started by SantaMonica‎, 12-12-2008
    • Replies: 1
    • Views: 142,978
    07-25-2010 Go to last post
    • Replies: 5
    • Views: 60
    2 Days Ago Go to last post
  1. Fluidized K3 algae scrubber

    Started by FW‎, 2 Weeks Ago
    • Replies: 1
    • Views: 133
    2 Weeks Ago Go to last post
  2. Waterfall algae scrubber

    Started by Tom‎, 03-30-2021
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,215
    2 Weeks Ago Go to last post
  3. Air flow question

    Started by Larry_tung@hotmail.com‎, 08-18-2021
    • Replies: 1
    • Views: 821
    08-19-2021 Go to last post
  4. RAIN2 Algae Growing from Top Down

    Started by Quietman‎, 06-27-2021
    • Replies: 1
    • Views: 859
    06-28-2021 Go to last post
  5. Older scrubber

    Started by GMS‎, 06-21-2021
    • Replies: 1
    • Views: 555
    06-21-2021 Go to last post
    • Replies: 8
    • Views: 1,702
    05-27-2021 Go to last post
  6. Algae scrubber pump off for 12 hrs

    Started by FW‎, 05-09-2021
    • Replies: 1
    • Views: 796
    05-10-2021 Go to last post
  7. Freshwater Algae scrubber help

    Started by FW‎, 05-07-2021
    • Replies: 1
    • Views: 768
    05-07-2021 Go to last post
  8. New Scrubber pics and questions

    Started by Bdubs‎, 04-04-2021
    • Replies: 2
    • Views: 1,329
    04-06-2021 Go to last post
  9. Slime Producer - Any next steps?

    Started by wrightpc‎, 02-27-2021
    • Replies: 3
    • Views: 1,490
    03-07-2021 Go to last post
  10. Is short on off ATS light cycle OK?

    Started by Levinson‎, 11-12-2020
    • Replies: 2
    • Views: 4,866
    11-12-2020 Go to last post
    • Replies: 2
    • Views: 3,144
    11-12-2020 Go to last post
  11. Cyano reactor

    Started by Clavius‎, 10-06-2020
    • Replies: 5
    • Views: 4,713
    10-21-2020 Go to last post
  12. Is this growth okay?

    Started by Coys2008‎, 10-12-2020
    • Replies: 3
    • Views: 1,848
    10-15-2020 Go to last post
  13. Cleaning algae growth

    Started by wrightpc‎, 08-08-2020
    • Replies: 1
    • Views: 6,869
    08-08-2020 Go to last post
  14. Brown Algae Growth ? Next Steps ?

    Started by wrightpc‎, 07-04-2020
    • Replies: 1
    • Views: 7,765
    07-05-2020 Go to last post
  15. Sideways water spraying

    Started by wrightpc‎, 06-11-2020
    • Replies: 1
    • Views: 7,947
    06-11-2020 Go to last post
  16. 3D printed projects

    Started by gandalf‎, 06-04-2020
    • Replies: 4
    • Views: 2,375
    06-05-2020 Go to last post
  17. RAIN2 - Am I on the right path ?

    Started by wrightpc‎, 05-30-2020
    • Replies: 1
    • Views: 1,636
    06-02-2020 Go to last post
  18. No algae growth at all

    Started by Levinson‎, 04-23-2020
    • Replies: 9
    • Views: 9,629
    05-16-2020 Go to last post
  19. HOG1 working but not enough

    Started by tasos‎, 12-01-2019
    2 Pages
    1 2
    • Replies: 13
    • Views: 13,279
    04-30-2020 Go to last post
  20. My journey with the Rain2 Algae Scrubber and my 80G Tank

    Started by MulletBoy‎, 06-18-2018
    8 Pages
    1 2 3 ... 8
    • Replies: 78
    • Views: 99,646
    03-13-2020 Go to last post
  21. Dimming rain2 algae scrubber

    Started by trivodi‎, 02-27-2020
    • Replies: 1
    • Views: 2,175
    02-28-2020 Go to last post
  22. No thick growth

    Started by spamer80‎, 09-20-2016
    9 Pages
    1 2 3 ... 9
    • Replies: 89
    • Views: 57,795
    12-13-2019 Go to last post
  23. greengrabber vs crushed live rock?

    Started by anders moon‎, 07-11-2013
    • Replies: 5
    • Views: 13,186
    10-15-2019 Go to last post
  24. Screen sizing

    Started by DryAce‎, 08-05-2019
    • Replies: 3
    • Views: 10,347
    08-07-2019 Go to last post
  25. Low phosphate

    Started by Gerardo zuiga‎, 06-28-2019
    3 Pages
    1 2 3
    • Replies: 22
    • Views: 32,783
    08-06-2019 Go to last post
  26. Rate of growth on scrubber

    Started by crav‎, 08-02-2019
    • Replies: 1
    • Views: 8,472
    08-04-2019 Go to last post
  27. LED Light Waterproofing

    Started by DryAce‎, 07-11-2019
    • Replies: 5
    • Views: 9,620
    07-13-2019 Go to last post

+ Post New Thread

Forum Information and Options

Users Browsing this Forum

There are currently 47 users browsing this forum. (0 members & 47 guests)

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
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