General Discussion

23,525 topics in this forum

1. New Member, Excited to be Back in the Hobby!

   By cdw79, August 28, 2021
   • 6 replies
   • 151 views
   • 
   • Cris
   • September 9, 2021

2. EcoSmart Live Issues

   By epleeds, February 12, 2020
   • 2 replies
   • 150 views
   • 
   • FishingandReefing
   • February 17, 2020

3. Why do fish hide for weeks and months?

   By treesprite, March 12, 2020
   • 1 reply
   • 150 views
   • 
   • paul b
   • March 13, 2020

4. New Reef Hobbyist Magazine issue is out today!

   By sethsolomon, January 14, 2020
   • 0 replies
   • 149 views
   • 
   • sethsolomon
   • January 14, 2020

5. Slanted floor

   By treesprite, May 6, 2020
   • 3 replies
   • 149 views
   • 
   • Jon Lazar
   • May 6, 2020

6. Hannah salinity tester

   By raulsreef, April 16, 2020
   • 1 reply
   • 148 views
   • 
   • DFR
   • April 21, 2020

7. Recommended UV sterilizer for a 230 g system

   By SixtyFeetUnder, September 8, 2019
   • 2 replies
   • 147 views
   • 
   • SixtyFeetUnder
   • September 9, 2019

8. COR 20 Question

   By discretekarma, March 28, 2020
   • 2 replies
   • 147 views
   • 
   • discretekarma
   • March 29, 2020

9. T5 recycling locations

   By ReefAddict, December 26, 2020
   • 1 reply
   • 147 views
   • 
   • DaveS
   • December 27, 2020

10. Neptune ATO w FMM

    By eddiev0008, January 6
    • 5 replies
    • 147 views
    • 
    • eddiev0008
    • January 7

11. Pygmy Angel food

    By raulsreef, September 17, 2019
    • 1 reply
    • 146 views
    • 
    • rt502
    • September 17, 2019

12. Any current salt discounts?

    By treesprite, January 26, 2020
    • 2 replies
    • 146 views
    • 
    • treesprite
    • January 26, 2020

13. New toys (battle of the micro power heads).

    By jason the filter freak, September 19, 2020
    • 1 reply
    • 146 views
    • 
    • Zaphodent
    • September 19, 2020

14. WAMAS Raffle Reminder

    By Origami, March 20, 2021
    • 0 replies
    • 146 views
    • 
    • Origami
    • March 20, 2021

15. Heating a large tank

    By Irishfist25, January 26, 2020
    • 1 reply
    • 145 views
    • 
    • Irishfist25
    • January 26, 2020

16. Did my OG Bounce morph?

    By BAJAB, January 1
    • 0 replies
    • 145 views
    • 
    • BAJAB
    • January 1

17. Leaking Bulkhead

    By cpeguero, February 4
    • 4 replies
    • 145 views
    • 
    • cpeguero
    • February 8

18. Mushroom ID please

    By epleeds, August 31, 2020
    • 4 replies
    • 144 views
    • 
    • epleeds
    • August 31, 2020

19. Copper question

    By Mattb1612, March 19, 2020
    • 2 replies
    • 143 views
    • 
    • WheresTheReef
    • March 19, 2020

20. I need an oxygen concentrator

    By zygote2k, April 30, 2020
    • 0 replies
    • 143 views
    • 
    • zygote2k
    • April 30, 2020

21. Aquascaping

    By BtmDweller, March 31, 2020
    • 0 replies
    • 141 views
    • 
    • BtmDweller
    • March 31, 2020

22. Any experiences with pincushion urchins out there?

    By Yachaq, June 13, 2020
    • 1 reply
    • 141 views
    • 
    • mogurnda
    • June 13, 2020

23. please help me identify what this is

    By raulsreef, February 23, 2023
    • 2 replies
    • 141 views
    • 
    • ReefdUp
    • February 23, 2023

24. Reef Crystals Buckets $37 on Amazon Right Now

    By DelRayTank, November 8, 2019
    • 0 replies
    • 140 views
    • 
    • DelRayTank
    • November 8, 2019

25. How Coral Let Symbiotic Algae In

    By WheresTheReef, June 18, 2020
    • 1 reply
    • 140 views
    • 
    • treesprite
    • June 19, 2020