Plumbing

Bulk Reef Supply carries a multitude of plumbing fittings to meet your saltwater aquarium system needs - Loc-Line Modular Hose, Schedule 80, Schedule 40, Lifegard and ABS Bulkheads, Schedule 80 fittings and pipes, nylon tubing, Uniseals and various swing check, gate and ball valves.

The golden rule of plumbing is that every job takes three trips to the store. While this can be frustrating locally it can be much, much worse when shopping online. Being short a fitting or two can delay a plumbing project for days. Here are some quick tips to avoid this.

  • Plan your plumbing on paper
  • Don't skimp on unions. Unions allow for easy breakdown and maintenance as well as remove the need for precise elbow placement. Use them as often as you can.
  • When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

Loading...
Set Descending Direction

180 Items

  1. Bypass Valve for AF OceanGuard 605, 790, & 980
    Aquaforest
    Bypass Valve for AF OceanGuard 605, 790, & 980

  2. Bypass Valve for AF OceanGuard 275 & 435
    Aquaforest
    Bypass Valve for AF OceanGuard 275 & 435

  3. 1/2
    Bulk Reef Supply
    1/2" Green Furniture Grade 45° Elbow Fitting Slip X Slip

  4. 1/2
    Bulk Reef Supply
    1/2" Green Furniture Grade External Coupling Fitting Slip X Slip

  5. 1/2
    Bulk Reef Supply
    1/2" Yellow Furniture Grade External Coupling Fitting Slip X Slip

  6. 1/2
    Bulk Reef Supply
    1/2" Grey Furniture Grade External Coupling Fitting Slip X Slip

  7. 5 Ft - Red 1/4
    G.A. Murdock
    5 Ft - Red 1/4" RO Tubing

  8. 10 Ft - White 1/4
    G.A. Murdock
    10 Ft - White 1/4" RO Tubing

  9. 5 Ft - White 1/4
    G.A. Murdock
    5 Ft - White 1/4" RO Tubing

  10. 2
    Bulk Reef Supply
    2" x 24" Green Schedule 40 Pipe

  11. 1 1/2
    Bulk Reef Supply
    1 1/2" Male Thread Quick Connect Cam Lever Coupling - B

  12. 1/2
    Bulk Reef Supply
    1/2" Female Thread Quick Connect Cam Lever Adapter - A

  13. 1 1/4
    Bulk Reef Supply
    1 1/4" Female Thread Quick Connect Cam Lever Coupling - D

  14. 2
    Bulk Reef Supply
    2" Female Thread Quick Connect Cam Lever Coupling - D

  15. 1 1/4
    Bulk Reef Supply
    1 1/4" Male Thread Quick Connect Cam Lever Coupling - B

  16. 1 1/4” Schedule 80 Cross Slip x Slip x Slip x Slip
    Bulk Reef Supply
    1 1/4” Schedule 80 Cross Slip x Slip x Slip x Slip

  17. Schedule 80 Reducing Bushing 3/4” Thread x 3/8” Thread
    Bulk Reef Supply
    Schedule 80 Reducing Bushing 3/4” Thread x 3/8” Thread

  18. 2” Schedule 80 Barbed Tee
    Bulk Reef Supply
    2” Schedule 80 Barbed Tee

  19. 2” Schedule 80 Coupler Thread x Thread
    Bulk Reef Supply
    2” Schedule 80 Coupler Thread x Thread

  20. Deskmate Flow Kit Orange Dual 1/4
    Vivid Creative Aquatics
    Deskmate Flow Kit Orange Dual 1/4" Flex Series RFG Return Line Upgrade

  21. 25-30mm Pipe Socket to 3/4
    Vivid Creative Aquatics
    25-30mm Pipe Socket to 3/4" Loc-Line Adapter (Multidapter 2530-075)

  22. Red Sea Reefer Ultimate Return Line Dual 1/2
    Vivid Creative Aquatics
    Red Sea Reefer Ultimate Return Line Dual 1/2" Flex Series RFG Upgrade Kit

  23. Red Sea Reefer XXL Ultimate Return Line Dual 3/4
    Vivid Creative Aquatics
    Red Sea Reefer XXL Ultimate Return Line Dual 3/4" Flex Series RFG Upgrade Kit

  24. Ultimate Nano Tank Return Line Dual 1/4
    Vivid Creative Aquatics
    Ultimate Nano Tank Return Line Dual 1/4" Flex Series RFG Upgrade Kit