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Collection: Plumbing

Bulkheads, fittings, valves, clamps, Loc-Line and tubing for aquarium drain and return plumbing. Unions cost a little now and save an hour the first time a pump comes out.

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347 products

Spears FPT Gate Valve - 1 Inch

Aquarium Plumbing

Spears FPT Gate Valve - 1 Inch

Regular price $76.95
Sale price $76.95 Regular price
Spears FPT Gate Valve - 1-1/2 Inch

Aquarium Plumbing

Spears FPT Gate Valve - 1-1/2 Inch

5.0 out of 5 stars, 1 review
Regular price $119.95
Sale price $119.95 Regular price
Spears FPT Gate Valve - 3/4 Inch

Aquarium Plumbing

Spears FPT Gate Valve - 3/4 Inch

Regular price $64.95
Sale price $64.95 Regular price
Stainless Steel Hose Clamp (No. 10)

Aquarium Plumbing

Stainless Steel Hose Clamp (No. 10)

Regular price $1.85
Sale price $1.85 Regular price
Stainless Steel Hose Clamp (No. 16)

Aquarium Plumbing

Stainless Steel Hose Clamp (No. 16)

Regular price $2.15
Sale price $2.15 Regular price
Stainless Steel Hose Clamp (No. 8)

Aquarium Plumbing

Stainless Steel Hose Clamp (No. 8)

Regular price $1.65
Sale price $1.65 Regular price
Standard Thread Bulkhead Fitting (1 Inch)

Aquarium Plumbing

Standard Thread Bulkhead Fitting (1 Inch)

Regular price $11.30
Sale price $11.30 Regular price
Standard Thread Bulkhead Fitting

Aquarium Plumbing

Standard Thread Bulkhead Fitting (1/2 Inch)

Regular price $11.90
Sale price $11.90 Regular price
Standard Thread Bulkhead Fitting

Aquarium Plumbing

Standard Thread Bulkhead Fitting (2 Inch)

4.0 out of 5 stars, 1 review
Regular price $18.35
Sale price $18.35 Regular price
Standard Thread Bulkhead Fitting (3/4 Inch)

Aquarium Plumbing

Standard Thread Bulkhead Fitting (3/4 Inch)

Regular price $11.30
Sale price $11.30 Regular price
Standard Threaded Bulkhead Fitting (1-1/2 Inch)

Aquarium Plumbing

Standard Threaded Bulkhead Fitting (1-1/2 Inch)

5.0 out of 5 stars, 1 review
Regular price $16.30
Sale price $16.30 Regular price
Threaded Barb Adapter - 1 Inch

Aquarium Plumbing

Threaded Barb Adapter - 1 Inch

Regular price $6.25
Sale price $6.25 Regular price
Threaded Barb Adapter - 1/2 Inch

Aquarium Plumbing

Threaded Barb Adapter - 1/2 Inch

Regular price $4.15
Sale price $4.15 Regular price
Threaded Barb Adapter - 3/4 Inch

Aquarium Plumbing

Threaded Barb Adapter - 3/4 Inch

Regular price $5.15
Sale price $5.15 Regular price
Threaded Strainer Fitting

Aquarium Plumbing

Threaded Strainer Fitting (1 Inch)

Regular price $8.30
Sale price $8.30 Regular price
Threaded Strainer Fitting

Aquarium Plumbing

Threaded Strainer Fitting (1-1/2 Inch)

Regular price $10.80
Sale price $10.80 Regular price
Threaded Strainer Fitting (1/2 Inch)

Aquarium Plumbing

Threaded Strainer Fitting (1/2 Inch)

Regular price $5.85
Sale price $5.85 Regular price
Threaded Strainer Fitting (2 Inch)

Aquarium Plumbing

Threaded Strainer Fitting (2 Inch)

Regular price $9.52
Sale price $9.52 Regular price $15.25
Threaded Strainer Fitting (3/4 Inch)

Aquarium Plumbing

Threaded Strainer Fitting (3/4 Inch)

Regular price $6.55
Sale price $6.55 Regular price
True Union PVC Ball Valve - 1 Inch

Aquarium Plumbing

True Union PVC Ball Valve - 1 Inch

Regular price $35.95
Sale price $35.95 Regular price

Fittings Are Where Floods Start

It's rarely the pump that fails. It's a bulkhead that wasn't seated flat, a joint with no union so it can't be serviced, or a valve that won't throttle properly. Plumbing hardware is the cheap part of a build and the part worth getting right.

Stocked Here

  • Bulkheads and barb adapters — slip and threaded, 1/2 inch and up, with 90-degree versions for tight stands.
  • Fittings and unions — elbows, tees and couplers for drain and return runs.
  • Valves and clamps — ball and gate valves for flow control, hose clamps for securing tubing.
  • Loc-Line and flow parts — adjustable nozzles and random flow generators to aim the return.
  • Tubing — rigid and flexible, in a range of diameters.

Bulkhead gaskets go on the wet side, and hand-tight is tight enough — a wrench cracks flanges. Questions? Email info@jlaquatics.com.

J&L Aquatics was formed in December 1997

Our business was started from our love of the aquarium hobby. We at J&L Aquatics felt that the Canadian aquarist should have the option to purchase top quality supplies, equipment and livestock other than the generally over priced local retail stores.