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.


Featured Products:

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200 Items

  1. Red Sea Max 16mm Slip-Fit to 1/2
    Vivid Creative Aquatics
    Red Sea Max 16mm Slip-Fit to 1/2" Loc-Line Adapter - Vivid Creative Aquatics
    $5.49

    Earn 150 Reward Points Earn 25 Reward Points

    $5.49
  2. Red Sea Reefer Ultimate Return Line Dual 1/2
    Vivid Creative Aquatics
    Red Sea Reefer Ultimate Return Line Dual 1/2" RFG Upgrade Kit - Vivid Creative Aquatics
    $49.95

    Earn 1,470 Reward Points Earn 245 Reward Points

    $49.95
  3. Grey Furniture Grade 45° Elbow Fitting Slip X Slip
    Bulk Reef Supply
    Grey Furniture Grade 45° Elbow Fitting Slip X Slip

    Starting at: $3.96

    Earn 60 Reward Points Earn 3 Reward Points

  4. Yellow Furniture Grade Tee Fitting Slip X Slip X Slip
    Bulk Reef Supply
    Yellow Furniture Grade Tee Fitting Slip X Slip X Slip

    Starting at: $2.61

    Earn 40 Reward Points Earn 2 Reward Points

  5. 46.5
    Bulk Reef Supply
    46.5" Clear Schedule 40 NSF Pipe - Bulk Reef Supply

    Starting at: $12.84

    Earn 240 Reward Points Earn 12 Reward Points

  6. 3-Way Ball-Valve Mounting Brackets - Set of 2 - Neat Aquatics
    Neat Aquatics
    3-Way Ball-Valve Mounting Brackets - Set of 2 - Neat Aquatics
    $9.99

    Earn 270 Reward Points Earn 45 Reward Points

    $9.99
  7. 3/16
    Miscellaneous
    3/16" Clear Air Line Tubing - Pre-Cut

    Starting at: $4.99

    Earn 120 Reward Points Earn 20 Reward Points

  8. Dual 1/2 Inch Manifold Assembly - Adaptive Reef
    Adaptive Reef
    Dual 1/2 Inch Manifold Assembly - Adaptive Reef
    $96.99

    Earn 1,920 Reward Points Earn 96 Reward Points

    $96.99
  9. In-Line Probe Holder Manifold - Adaptive Reef
    Adaptive Reef
    In-Line Probe Holder Manifold - Adaptive Reef
    $131.99

    Earn 2,620 Reward Points Earn 131 Reward Points

    $131.99
  10. Uniseal Bulkheads
    Bulk Reef Supply
    Uniseal Bulkheads

    Starting at: $1.99

    Earn 30 Reward Points Earn 5 Reward Points

  11. Diamond Coated Glass Drill Bits
    THK Diamond Tools
    Diamond Coated Glass Drill Bits

    Starting at: $9.99

    Earn 270 Reward Points Earn 45 Reward Points

  12. Bulkhead ABS Thread x Thread
    Bulk Reef Supply
    Bulkhead ABS Thread x Thread

    Starting at: $6.49

    Earn 120 Reward Points Earn 6 Reward Points

  13. Bulkhead ABS Thread x Slip (Thread on the Flange/Head side)
    Bulk Reef Supply
    Bulkhead ABS Thread x Slip (Thread on the Flange/Head side)

    Starting at: $6.49

    Earn 120 Reward Points Earn 6 Reward Points

  14. Bulkhead ABS Slip x Thread (Slip on the Flange/Head side)
    Bulk Reef Supply
    Bulkhead ABS Slip x Thread (Slip on the Flange/Head side)

    Starting at: $6.49

    Earn 120 Reward Points Earn 6 Reward Points

  15. Bulkhead ABS Slip x Slip
    Bulk Reef Supply
    Bulkhead ABS Slip x Slip

    Starting at: $6.49

    Earn 120 Reward Points Earn 6 Reward Points

  16. Bulkhead Nut Tool - Barr Aquatic Systems
    Barr Aquatic Systems
    Bulkhead Nut Tool - Barr Aquatic Systems

    Starting at: $10.00

    Earn 300 Reward Points Earn 50 Reward Points

  17. Economy Gate Valve Slip x Slip
    Bulk Reef Supply
    Economy Gate Valve Slip x Slip

    Starting at: $32.49

    Earn 960 Reward Points Earn 160 Reward Points

  18. Gate Valve Slip x Slip - Spears
    Spears
    Gate Valve Slip x Slip - Spears

    Starting at: $42.21

    Earn 840 Reward Points Earn 42 Reward Points

  19. Gate Valve Thread x Thread - Spears
    Spears
    Gate Valve Thread x Thread - Spears

    Starting at: $42.21

    Earn 840 Reward Points Earn 42 Reward Points

  20. Swing Check Valve True Union
    Bulk Reef Supply
    Swing Check Valve True Union

    Starting at: $36.49

    Earn 1,080 Reward Points Earn 180 Reward Points

  21. Swing Check Valve
    Bulk Reef Supply
    Swing Check Valve

    Starting at: $28.99

    Earn 840 Reward Points Earn 140 Reward Points

  22. True Union Check Valve - Spears
    Spears
    True Union Check Valve - Spears

    Starting at: $41.10

    Earn 820 Reward Points Earn 41 Reward Points

  23. 46
    Bulk Reef Supply
    46" Grey Schedule 80 Pipe

    Starting at: $15.65

    Earn 300 Reward Points Earn 15 Reward Points

  24. 46
    Bulk Reef Supply
    46" Orange Schedule 40 Pipe

    Starting at: $11.49

    Earn 220 Reward Points Earn 11 Reward Points

  25. 46
    Bulk Reef Supply
    46" Red Schedule 40 Pipe

    Starting at: $11.49

    Earn 220 Reward Points Earn 11 Reward Points

  26. 46
    Bulk Reef Supply
    46" Blue Schedule 40 Pipe

    Starting at: $11.49

    Earn 220 Reward Points Earn 11 Reward Points

  27. 46
    Bulk Reef Supply
    46" Violet Schedule 40 Pipe

    Starting at: $11.49

    Earn 220 Reward Points Earn 11 Reward Points

  28. 46
    Bulk Reef Supply
    46" Green Schedule 40 Pipe

    Starting at: $9.99

    Earn 180 Reward Points Earn 9 Reward Points

  29. 46
    Bulk Reef Supply
    46" Black Schedule 40 Pipe

    Starting at: $11.49

    Earn 220 Reward Points Earn 11 Reward Points

  30. 46
    Bulk Reef Supply
    46" Yellow Schedule 40 Pipe

    Starting at: $11.49

    Earn 220 Reward Points Earn 11 Reward Points

  31. 46
    Bulk Reef Supply
    46" Grey Schedule 40 Pipe

    Starting at: $10.99

    Earn 200 Reward Points Earn 10 Reward Points

  32. Schedule 40 5-Way - White
    Bulk Reef Supply
    Schedule 40 5-Way - White

    Starting at: $4.93

    Earn 80 Reward Points Earn 4 Reward Points

  33. Schedule 40 45° Elbow Slip x Slip
    Bulk Reef Supply
    Schedule 40 45° Elbow Slip x Slip

    Starting at: $2.63

    Earn 40 Reward Points Earn 2 Reward Points

  34. Schedule 40 Cross Slip x Slip x Slip x Slip
    Bulk Reef Supply
    Schedule 40 Cross Slip x Slip x Slip x Slip

    Starting at: $2.44

    Earn 40 Reward Points Earn 2 Reward Points

  35. Schedule 40 4-Way Slip x Slip x Slip x Slip
    Bulk Reef Supply
    Schedule 40 4-Way Slip x Slip x Slip x Slip

    Starting at: $2.86

    Earn 40 Reward Points Earn 2 Reward Points