+ 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

  1. Can an ATS outcompete cyano?

    Started by crav‎, 07-06-2019
    • Replies: 3
    • Views: 11,686
    07-07-2019 Go to last post
  2. Algae scrubber whitening after cleaning

    Started by crav‎, 06-28-2019
    • Replies: 3
    • Views: 10,770
    06-29-2019 Go to last post
  3. Fluconazole?

    Started by demariners‎, 06-25-2019
    • Replies: 7
    • Views: 13,065
    06-25-2019 Go to last post
  4. Semi-New ATS Not working properly. Please help.

    Started by demariners‎, 05-27-2019
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 40,921
    06-04-2019 Go to last post
  5. Algae Scrubber on ULNS?

    Started by demariners‎, 04-09-2019
    • Replies: 3
    • Views: 13,948
    04-10-2019 Go to last post
  6. Algae Scrubber on a Temperate/Coldwater system?

    Started by AquaticEngineer‎, 11-07-2011
    2 Pages
    1 2
    • Replies: 15
    • Views: 30,462
    03-30-2019 Go to last post
  7. RAIN2 Advise

    Started by Dutch Snoots‎, 09-01-2018
    2 Pages
    1 2
    • Replies: 18
    • Views: 29,193
    03-02-2019 Go to last post
  8. Strange ATS growth, algae in display

    Started by crav‎, 02-21-2019
    • Replies: 1
    • Views: 12,521
    02-21-2019 Go to last post
  9. Algae Scrubber Optimization

    Started by Jason Bely‎, 02-10-2019
    • Replies: 1
    • Views: 12,041
    02-11-2019 Go to last post
  10. Rain 2 help needed

    Started by Clint31‎, 01-16-2019
    • Replies: 8
    • Views: 14,042
    01-18-2019 Go to last post
  11. FOR SALE - HOG2 Almost New

    Started by liv42daa‎, 01-15-2019
    • Replies: 0
    • Views: 2,355
    01-15-2019 Go to last post
  12. Weird results, any insights appreciated

    Started by shai‎, 11-09-2018
    • Replies: 8
    • Views: 13,986
    01-04-2019 Go to last post
    • Replies: 4
    • Views: 4,096
    12-27-2018 Go to last post
  13. Scrubber for Red Sea Max 260 E

    Started by Raider1970‎, 09-30-2018
    • Replies: 5
    • Views: 12,516
    11-30-2018 Go to last post
  14. SURF2X and silicates

    Started by Gerardo zuņiga‎, 10-13-2018
    • Replies: 8
    • Views: 14,616
    11-20-2018 Go to last post
  15. Fresh water algae scrubber/filtration

    Started by markstrimaran‎, 05-29-2016
    8 Pages
    1 2 3 ... 8
    • Replies: 73
    • Views: 118,272
    11-18-2018 Go to last post
  16. new hog1 help

    Started by walkamile07‎, 10-18-2018
    • Replies: 5
    • Views: 11,771
    10-20-2018 Go to last post
  17. Scrubbing too much..help?

    Started by skull‎, 09-08-2018
    • Replies: 9
    • Views: 14,943
    09-10-2018 Go to last post
  18. Very Quiet 🤫In Here

    Started by dtyharry‎, 08-25-2018
    • Replies: 3
    • Views: 12,771
    08-27-2018 Go to last post
  19. new to algae scrubber

    Started by richard203‎, 01-07-2018
    8 Pages
    1 2 3 ... 8
    • Replies: 77
    • Views: 68,544
    06-11-2018 Go to last post
  20. Help SURF2X

    Started by Gerardo zuņiga‎, 10-14-2017
    6 Pages
    1 2 3 ... 6
    • Replies: 50
    • Views: 39,216
    06-09-2018 Go to last post
  21. ATS waterfall failing

    Started by Timm‎, 04-19-2018
    • Replies: 1
    • Views: 3,047
    04-20-2018 Go to last post
  22. Skimmer sizing with scrubber

    Started by paphater‎, 04-04-2018
    • Replies: 3
    • Views: 11,636
    04-05-2018 Go to last post
  23. anyone try these COB LED Grow Chips?

    Started by Zagzoo71‎, 03-25-2018
    • Replies: 5
    • Views: 12,348
    03-28-2018 Go to last post
  24. Drop 1.2x question

    Started by Turboreefer‎, 08-14-2017
    4 Pages
    1 2 3 ... 4
    • Replies: 35
    • Views: 31,226
    03-27-2018 Go to last post
    • Replies: 5
    • Views: 12,558
    03-18-2018 Go to last post
    • Replies: 12
    • Views: 31,179
    03-14-2018 Go to last post
  25. Chaeto dying off

    Started by Clavius‎, 01-27-2018
    2 Pages
    1 2
    • Replies: 18
    • Views: 28,366
    03-13-2018 Go to last post
    • Replies: 26
    • Views: 40,426
    02-20-2018 Go to last post
  26. Need 660nn leds, have cash.

    Started by markstrimaran‎, 02-14-2018
    • Replies: 0
    • Views: 2,413
    02-14-2018 Go to last post

+ Post New Thread

Forum Information and Options

Users Browsing this Forum

There are currently 23 users browsing this forum. (0 members & 23 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