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Clearance & Open Box

Open-box, discontinued, and overstock aquarium items at clearance prices. Stock changes constantly — what's shown below is what's available now.
Brightwell MicroBacter7 - 500ml bottle

Additives

Hanna Alkalinity Checker Reagents - 25 Pack

Controllers & Testing

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

Pumps & Plumbing

ASI Aquarium Silicone - 10oz Clear

Aquariums & Sumps

Seachem Glass pH Checker

CO2 Equipment

Kessil Spectral Controller X

Clearance & Open Box

Seachem Flourish Glue - 8 Gram

Decorations

AI Prime 16HD LED - Black version for reef aquariums

Lighting

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95 products

RO Inline Ball Valve Fitting (3/8 x 3/8 Quick Connect)

RO Inline Ball Valve Fitting (3/8 x 3/8 Quick Connect)

$5.39
$5.39 $11.35
RO Inline Check Valve (3/8" x 3/8" Quick Connect)

RO Inline Check Valve (3/8" x 3/8" Quick Connect)

$4.49
$4.49 $9.99
RO Adapter Fitting (1/4 Thread x 1/4 Quick Connect)

RO Adapter Fitting (3/8 Thread x 3/8 Quick Connect)

$1.79
$1.79 $3.90
RO Elbow Fitting (1/4 Thread x 1/4 Quick Connect)

RO Elbow Fitting (3/8 Thread x 3/8 Quick Connect)

$2.25
$2.25 $4.45
RO Elbow Union Fitting (3/8 x 3/8 Quick Connect)

RO Elbow Union Fitting (3/8 x 3/8 Quick Connect)

$2.25
$2.25 $4.99
RO Tee Fitting (1/4 x 1/4 x 1/4 Quick Connect)

RO Tee Fitting (3/8 x 3/8 x 3/8 Quick Connect)

$3.59
$3.59 $5.95
Caribsea LifeRock Ultimate Branch Clusters - 2 Pack

Caribsea LifeRock Ultimate Branch Clusters - 2 Pack - OPEN BOX

$116.99
$116.99 $145.75
Danner Mag-Drive 1800 Supreme Water Pump

Danner Mag-Drive 1800 Supreme Water Pump - OPEN BOX

$242.99
$242.99 $319.30
Caribsea Mineral Mud Substrate - 1 Gallon

Caribsea Mineral Mud Substrate - 1 Gallon - CLEARANCE

$41.39
$41.39 $51.00
Caribsea LifeRock Original - 20lb

Caribsea LifeRock Original - 20lb - OPEN BOX

$130.49
$130.49 $161.80
Caribsea LifeRock Shapes

Caribsea LifeRock Shapes - 20lb - OPEN BOX

$160.19
$160.19 $197.80
Ecotech Marine Radion RMS XR15 Slide

Ecotech Marine Radion RMS XR15 Slide - OPEN BOX

$43.23
$43.23 $46.99
Ecotech RMS30 Mounting Arm

Ecotech Radion RMS-30 Mounting System - OPEN BOX

$169.27
$169.27 $183.99
Seachem Goldfish Flake Food - 0.5oz

Seachem Goldfish Flake Food - 1.0 oz

$5.50
$5.50 $7.99
XP Aqua Duetto2 ATO System - OPEN BOX

XP Aqua Duetto2 ATO System - OPEN BOX

$139.99
$139.99 $189.95

What's in Clearance & Open Box

This is where we move open-box returns, discontinued lines, and overstock at reduced prices. Items rotate through as they sell and as new stock is marked down, so the selection here is never the same twice — it's worth checking back regularly.

What to Know Before You Buy

  • Limited quantities — most listings are one-off or short-run, so once an item sells, it's usually gone.
  • Open-box condition — some products are returns or display units; any cosmetic notes are listed on the product page.
  • Full range — deals can come from anywhere in our catalogue, from small accessories to major equipment.
  • First come, first served — we can't hold or reorder clearance stock at these prices.

Everything here is backed by the same support as our regular catalogue. See something you want? Buy it while it's listed — clearance items don't come back once they're sold. Questions on a specific item's condition? Email info@jlaquatics.com. J&L has served Canadian aquarists since 1997.

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.

sales@jlaquatics.com

Customer support for fast answers

604-444-1161

Our staff is standing by to help with questions.

Low Price Guarantee

Contact us for price matching if you find a lower price.

Visit Our Shop

3430 Brighton Avenue
STE 205A
Burnaby, BC Canada