Do It Yourself

1,271 topics in this forum

1. Lookup Tables for Hanna Checkers

   By Origami, December 23, 2012
   • 13 replies
   • 17.7k views
   • 
   • Origami
   • January 10, 2015

2. Repairing Scratches in Acrylic - Mini Tutorial

   By ArtFully Acrylic (Adam B), June 8, 2012
   • 8 replies
   • 4.4k views
   • 
   • DuffyGeos
   • June 16, 2014

3. Tank Food Recipes

   By BeltwayBandit, September 28, 2006
   • 8 replies
   • 9.8k views
   • 
   • Incredible Corals
   • October 24, 2011

4. DIY LED Questions Answered Here 1 2 3 4

   By Guest thefishman65, July 12, 2010
   • 81 replies
   • 34.9k views
   • 
   • OldReefer
   • October 16, 2011

5. Forum Guidelines

   By YBeNormal, March 12, 2008
   • 0 replies
   • 4.2k views
   • 
   • YBeNormal
   • March 12, 2008

6. Looking for help -- adding Fiji Cube AIO Kit to 75 Gallon Tank

   By Canaan, January 21
   • 5 replies
   • 236 views
   • 
   • gastone
   • January 21

7. Jehmco diamond coated drill bit vs amazon

   By achansek, September 8, 2025
   • 6 replies
   • 1.5k views
   • 
   • jackeverb
   • September 27, 2025

8. Free 40 Gallon Breeder Tanks and Seachem Tidal 55 HOB filter

   By bailey10, June 1, 2024
   • 3 replies
   • 875 views
   • 
   • Ciaran
   • September 7, 2025

9. Plumbing Advice, Please

   By howaboutme, May 9, 2021
   • 22 replies
   • 3.4k views
   • 
   • zoetaylor
   • April 30, 2025

10. Hooking up my ATO directly to my RO/DI

    By YHSublime, March 13, 2025
    • 3 replies
    • 909 views
    • 
    • YHSublime
    • March 13, 2025

11. Tank lid questions

    By bues0022, February 10, 2025
    • 3 replies
    • 717 views
    • 
    • DaJMasta
    • February 11, 2025

12. UNS titan burnt connection replacement

    By achansek, December 23, 2024
    • 7 replies
    • 1.3k views
    • 
    • CapitalExoticFish
    • January 29, 2025

13. Fibreglass or liner?

    By badgerboy, November 17, 2024
    • 0 replies
    • 452 views
    • 
    • badgerboy
    • November 17, 2024

14. polycarbonate vs glass transmittance

    By achansek, August 3, 2024
    • 2 replies
    • 994 views
    • 
    • achansek
    • August 5, 2024

15. Plumbing is SUPER loud

    By Saltwater_Gardener, May 20, 2024
    • 7 replies
    • 957 views
    • 
    • AlanM
    • May 20, 2024

16. Help Needed: Plumbing Question

    By pnchowdary, March 30, 2024
    • 2 replies
    • 774 views
    • 
    • pnchowdary
    • March 30, 2024

17. Ultrasonic Flowmeter GHL Integration

    By cpeguero, March 11, 2024
    • 0 replies
    • 764 views
    • 
    • cpeguero
    • March 11, 2024

18. Plastic braceand cross member replacement

    By TonyB13, November 20, 2021   

    • euro bracing
    • 1 reply
    • 1.2k views
    • 
    • ranger
    • February 24, 2024

19. Clearisea Cardboard Tubes Wanted

    By keithIHS, March 10, 2022
    • 8 replies
    • 2k views
    • 
    • keithIHS
    • February 7, 2024

20. LF: 3D print MP60 Wide Flow Guard file

    By Lowefx, December 21, 2023
    • 5 replies
    • 1.5k views
    • 
    • scott711
    • January 18, 2024

21. Anyone With A 3D Printer?

    By reef_jon, June 5, 2023
    • 1 reply
    • 1.3k views
    • 
    • TLew
    • November 13, 2023

22. 3ft UV sterilizer installation ideas.

    By Almoe, May 31, 2022
    • 4 replies
    • 1.9k views
    • 
    • reeferindc
    • October 12, 2023

23. Repair chipped glass

    By airedwin, August 13, 2023
    • 0 replies
    • 1.1k views
    • 
    • airedwin
    • August 13, 2023

24. DIY CO2 Scrubber

    By WarChief, June 6, 2023
    • 6 replies
    • 5.5k views
    • 
    • WarChief
    • June 12, 2023

25. DIY Rollermat Filter

    By vnomus427, April 4, 2022
    • 2 replies
    • 1.8k views
    • 
    • WarChief
    • May 4, 2023