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1" Clic Clip for PVC Support

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1" Clic Clip for PVC Support

Regular price $8.99 USD

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1" Grey - Red PVC Gate Valve Schedule 80

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1" Grey - Red PVC Gate Valve Schedule 80

Regular price $32.99 USD

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1" PVC True Union Ball Valve White

1" PVC True Union Ball Valve White

Regular price $15.99 USD

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1" True Union PVC Ball Valve Grey

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1" True Union PVC Ball Valve Grey

Regular price $13.99 USD

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1-1/4"Barbed x 1-1/4" Spigot PVC Fitting

1-1/4"Barbed x 1-1/4" Spigot PVC Fitting

Regular price $7.19 USD

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1.25" Clic Clip for PVC Support

1.25" Clic Clip for PVC Support

Regular price $8.99 USD

Regular price Sale price $8.99 USD
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1.5" Clic Clip for PVC Support

1.5" Clic Clip for PVC Support

Regular price $9.99 USD

Regular price Sale price $9.99 USD
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1.5" SCHEDULE 80 GREY UNION SLIP X SLIP

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1.5" SCHEDULE 80 GREY UNION SLIP X SLIP

Regular price $14.49 USD

Regular price ~~$19.99 USD~~ Sale price $14.49 USD
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1.5" WHITE UNION SLIP X SLIP

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1.5" WHITE UNION SLIP X SLIP

Regular price $12.99 USD

Regular price ~~$19.99 USD~~ Sale price $12.99 USD
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10 Gallon ATO Containers (26-34 Series)

10 Gallon ATO Containers (26-34 Series)

Regular price From $259.90 USD

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10 Gallon ATO Containers (44-60-72 Series)

10 Gallon ATO Containers (44-60-72 Series)

Regular price From $259.99 USD

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15 Gallon ATO Containers (44-60-72 Series)

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15 Gallon ATO Containers (44-60-72 Series)

Regular price $299.99 USD

Regular price ~~$324.99 USD~~ Sale price $299.99 USD
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Let customers speak for us

from 123 reviews

CL-26 Aquarium Sump

Awesome sump ! The build and the delivery time was excellent. The Synergy CL-26 Sump fit perfectly underneath my stand with plenty of room to maneuver. Was able to fit a Simplicity DC320 Protein Skimmer with no issues, plenty of space ! Very pleased with this sump ! Thank you SYNERGY 🤘🏻🤘🏻🤘🏻

William Bain / UPS Store

Synergy Reef® CL-26 Aquarium Sump

01/04/2025

Convenient

Layers of glue is not best sealing approach but effective. All my flow goes thru the shortest with u installed for noise. 800 gallons an hour through filter sock others just drip into sump.

Tom Shaw

Internal Pre-Cut Pipe Kit

01/01/2025

63 mm Hole saw

Worked great nice clean cut!!

Customer

63mm Diamond Hole Saw

12/16/2024

Line Lock

I purchased the double kit for my 75 gallon system. They work great I have used them for years!!

Loc®Line Return

12/13/2024

Great over flow

I installed it on my 75 gallon tank. Works great so quiet once tuned in. Synergy provided get information from drilling holes to installing and adjusting. Super quite great product!!!

16″ Shadow® Overflow V3 2500 GPH

Very impressive

Given its superior quality, customizable color options, and robust functionality, the Synergy Reef sump is highly recommended for a stylish and efficient filtration system.

Shaun Jones

Synergy Reef® SK-44 Clarisea SK5000 & Filter Sock Sump

12/06/2024

For large aquaria this is the only overflow that can handle high gph in a single unit.

Dominic Derome

11/25/2024

Very well crafted unit. High quality overflow

11/21/2024

Great Product

Works flawlessly for my 310gal aquariums. Only need one gate valve to fine tune the sound out of the drain. Quality product. Highly recommend.

SPReefs Seth Pope

10/14/2024

Great ATO container

I am very pleased with my ATO container. It holds a goodly amount of RO water.

STEVEN BENDER

15 Gallon ATO Containers (44-60-72 Series)

Excellent Sump at Fair Price

So I ordered a RM 34 roller mat sump that needed to be cut down to a 32”. It came in about a month and it was shipped extremely well. It took me hour to bag up all the peanuts from packaging. :) It looks amazing and while I have not installed it yet (waiting on tank) I am certain it will perform just fine! My only thought is I wish the acrylic was a little thicker but overall very happy.

Chad Zenzen

Synergy Reef® RM-34 Red Sea ReefMat or Clarisea Sump (Rollermat)

10/10/2024

Quietest overflow system!

I've been using the overflow for over a year now and am really enjoying the very low noise the box is outputting altough I am running a lot of flow through it! Surface skimmer is perfect and cleaning is very easy. Great design!

Steeve Messier

09/16/2024

Good product

Good an consistent construction, easy to assemble. And thr dimensions from the website were accurate.

Jose De La Cruz

09/11/2024

I installed this over flow on my 240 Gallon (2 X 2 X 8) tsunami aquarium. I have it plumbed into my Synergy Reef CL-60. Everything runs great. My only regret is not getting the option to replace the filter socks with a roller mat. I had to cut my CL-60's filter sock section to accept my roller mat.

William Goff

08/30/2024

Very nice unit

Randy Holt

08/29/2024

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Collection: Products

1" Clic Clip for PVC Support

1" Clic Clip for PVC Support

1" Grey - Red PVC Gate Valve Schedule 80

1" Grey - Red PVC Gate Valve Schedule 80

1" PVC True Union Ball Valve White

1" PVC True Union Ball Valve White

1" True Union PVC Ball Valve Grey

1" True Union PVC Ball Valve Grey

1-1/4"Barbed x 1-1/4" Spigot PVC Fitting

1-1/4"Barbed x 1-1/4" Spigot PVC Fitting

1.25" Clic Clip for PVC Support

1.25" Clic Clip for PVC Support

1.5" Clic Clip for PVC Support

1.5" Clic Clip for PVC Support

1.5" SCHEDULE 80 GREY UNION SLIP X SLIP

1.5" SCHEDULE 80 GREY UNION SLIP X SLIP

1.5" WHITE UNION SLIP X SLIP

1.5" WHITE UNION SLIP X SLIP

10 Gallon ATO Containers (26-34 Series)

10 Gallon ATO Containers (26-34 Series)

10 Gallon ATO Containers (44-60-72 Series)

10 Gallon ATO Containers (44-60-72 Series)

15 Gallon ATO Containers (44-60-72 Series)

15 Gallon ATO Containers (44-60-72 Series)

Let customers speak for us

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