+ 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: 11,264
    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: 74,214
    02-14-2015 Go to last post
  2. Sticky Thread Sticky: ALGAE SCRUBBER FAQ

    Started by SantaMonica‎, 12-12-2008
    • Replies: 1
    • Views: 119,113
    07-25-2010 Go to last post
  1. 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: 15,453
    3 Weeks Ago Go to last post
  2. Dimming rain2 algae scrubber

    Started by trivodi‎, 02-27-2020
    • Replies: 1
    • Views: 375
    02-28-2020 Go to last post
  3. HOG1 working but not enough

    Started by tasos‎, 12-01-2019
    • Replies: 7
    • Views: 1,445
    01-13-2020 Go to last post
  4. No thick growth

    Started by spamer80‎, 09-20-2016
    9 Pages
    1 2 3 ... 9
    • Replies: 89
    • Views: 26,350
    12-13-2019 Go to last post
  5. greengrabber vs crushed live rock?

    Started by anders moon‎, 07-11-2013
    • Replies: 5
    • Views: 3,440
    10-15-2019 Go to last post
  6. Screen sizing

    Started by DryAce‎, 08-05-2019
    • Replies: 3
    • Views: 1,107
    08-07-2019 Go to last post
  7. Low phosphate

    Started by Gerardo zuņiga‎, 06-28-2019
    3 Pages
    1 2 3
    • Replies: 22
    • Views: 3,139
    08-06-2019 Go to last post
  8. Rate of growth on scrubber

    Started by crav‎, 08-02-2019
    • Replies: 1
    • Views: 724
    08-04-2019 Go to last post
  9. LED Light Waterproofing

    Started by DryAce‎, 07-11-2019
    • Replies: 5
    • Views: 1,068
    07-13-2019 Go to last post
  10. Can an ATS outcompete cyano?

    Started by crav‎, 07-06-2019
    • Replies: 3
    • Views: 897
    07-07-2019 Go to last post
  11. Algae scrubber whitening after cleaning

    Started by crav‎, 06-28-2019
    • Replies: 3
    • Views: 871
    06-29-2019 Go to last post
  12. Fluconazole?

    Started by demariners‎, 06-25-2019
    • Replies: 7
    • Views: 1,467
    06-25-2019 Go to last post
  13. Semi-New ATS Not working properly. Please help.

    Started by demariners‎, 05-27-2019
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 3,701
    06-04-2019 Go to last post
  14. Algae Scrubber on ULNS?

    Started by demariners‎, 04-09-2019
    • Replies: 3
    • Views: 1,747
    04-10-2019 Go to last post
  15. Algae Scrubber on a Temperate/Coldwater system?

    Started by AquaticEngineer‎, 11-06-2011
    2 Pages
    1 2
    • Replies: 15
    • Views: 8,165
    03-30-2019 Go to last post
  16. RAIN2 Advise

    Started by Dutch Snoots‎, 09-01-2018
    2 Pages
    1 2
    • Replies: 18
    • Views: 4,940
    03-02-2019 Go to last post
  17. Strange ATS growth, algae in display

    Started by crav‎, 02-21-2019
    • Replies: 1
    • Views: 1,212
    02-21-2019 Go to last post
  18. Algae Scrubber Optimization

    Started by Jason Bely‎, 02-10-2019
    • Replies: 1
    • Views: 1,433
    02-11-2019 Go to last post
  19. Rain 2 help needed

    Started by Clint31‎, 01-16-2019
    • Replies: 8
    • Views: 1,973
    01-18-2019 Go to last post
  20. FOR SALE - HOG2 Almost New

    Started by liv42daa‎, 01-15-2019
    • Replies: 0
    • Views: 1,129
    01-15-2019 Go to last post
  21. Weird results, any insights appreciated

    Started by shai‎, 11-08-2018
    • Replies: 8
    • Views: 2,548
    01-04-2019 Go to last post
    • Replies: 4
    • Views: 1,667
    12-27-2018 Go to last post
  22. Scrubber for Red Sea Max 260 E

    Started by Raider1970‎, 09-30-2018
    • Replies: 5
    • Views: 2,371
    11-30-2018 Go to last post
  23. SURF2X and silicates

    Started by Gerardo zuņiga‎, 10-13-2018
    • Replies: 8
    • Views: 3,538
    11-20-2018 Go to last post
  24. Fresh water algae scrubber/filtration

    Started by markstrimaran‎, 05-29-2016
    8 Pages
    1 2 3 ... 8
    • Replies: 73
    • Views: 36,845
    11-18-2018 Go to last post
  25. new hog1 help

    Started by walkamile07‎, 10-18-2018
    • Replies: 5
    • Views: 2,117
    10-20-2018 Go to last post
  26. Scrubbing too much..help?

    Started by skull‎, 09-08-2018
    • Replies: 9
    • Views: 2,617
    09-10-2018 Go to last post
  27. Very Quiet 🤫In Here

    Started by dtyharry‎, 08-25-2018
    • Replies: 3
    • Views: 1,765
    08-27-2018 Go to last post
  28. new to algae scrubber

    Started by richard203‎, 01-07-2018
    8 Pages
    1 2 3 ... 8
    • Replies: 77
    • Views: 15,160
    06-11-2018 Go to last post
  29. Help SURF2X

    Started by Gerardo zuņiga‎, 10-14-2017
    6 Pages
    1 2 3 ... 6
    • Replies: 50
    • Views: 9,982
    06-09-2018 Go to last post

+ Post New Thread

Forum Information and Options

Users Browsing this Forum

There are currently 6 users browsing this forum. (0 members & 6 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