Fully Functional One-Piece Molded Filter Tubs
A Revolution in Aquarium Sumps And Filtration Systems
The Seamless Sump® Aquarium Filter
- One-piece molded construction – No seams, no welds, NO LEAKS!
- Glass lids are great for UV lights – No warping or yellowing.
- Made of High-Density Polyethylene.
- Superior to acrylic or glass – No more brittle, stale, “old tank” syndrome.
- Three different tubs are easily connected and expandable for many configurations.
- It fits in most commercially available stands from the front!
- Compartmentalizes various filtration tasks – Great for saltwater and freshwater.
- Optimizes microparticle filtration, biological filtration, and aeration.
- Easily transforms from a wet filter to a wet-dry filter.
- Works great with the H2Overflow® system or any other 1-1/2” overflow.
- Cord management grommets to install heaters and pumps.
- Pre-molded pilot hole dimples are used for many bulkhead configurations.
- Commercial quality, look and feel. Engineered and Built to Last a LIFETIME!
Aquarium Sumps: Key Features and Details
Seamless Sumps®Single Sock Tub
- Prevents debris from entering your media stack.
- Polishes microparticles for enhanced water clarity.
- Easily change socks without turning off your pumps.
- No high-pressure seal that can leak.
- Water can bypass the sock if it gets clogged and won’t disrupt the remainder of the filter system.
- The glass lid won’t turn yellow or curl.
- Comes with a 200-micron filter sock and bracket.
- Replacement socks are inexpensive, disposable, and reusable.
- Made from 1 piece molded HDPE, a material far superior to glass or acrylic for this use.
- A must-have for any aquarium sump system.
Seamless Sump®Double Filter Sock Tub
All the features of the single sock tub +
- Up to 2400GPH of flow.
- Handles up to two H2Overflows.
- Adds little to the footprint of your filtration system and is cost-effective.
- Sturdy HDPE construction that’s easy to clean and won’t absorb chemicals.
- The glass lid will not warp or turn yellow.
- A great upgrade for any sump system.
Seamless Sump® Jumbo 4 Sock Aquarium Filter Tub
All the features of the double sock tub +
- Up to 4 aquarium filter socks for a flow rate of up to 4800GPH.
- Height of a sock tub with the footprint of a reservoir tub.
- Accepts up to four H2Overflows in a single tub.
- Large reservoir area for submersible skimmers and live rock.
- Hinged glass canopy (optional) to minimize evaporation and let you view the top of your skimmer.
- Adds massive water volume, flow rates, and particle filtration with minimal footprint and cost.
More Information & Views of the Jumbo 4 Sock Aquarium Filter/Protein Skimmer Tub
Seamless Sump® Protein Skimmer Tub
- Up to 3 aquarium filter socks for a flow rate of up to 3600GPH!
- Accepts up to four H2Overflows in a single tub.
- Designed to use with a Protein Skimmer.
- Adds massive water volume, flow rates, and particle filtration with minimal footprint and cost.
Seamless Sump® Baffle Tub
- One-piece molded design – No seams, no welds, no leaks!
- Media baskets for organized, high volume, high surface area, and efficient bacteria culture for biofiltration.
- Arrange media baskets to provide the culture with a constant supply of fresh bio media.
- Optional pad on top of the media stack prevents debris and refuse from getting trapped in the stacks.
- Prevents debris and micro bubbles from getting to the pump side of the tank.
- Ensures the media is always submerged even if water levels go down on the right side due to evaporation.
- Not under pressure and doesn’t rely on seals that can leak.
- Redundant pumps – If a failure occurs, replace an inexpensive pump rather than an entire filter. (Use a Siphon Stopper® to reduce the likelihood of back siphoning.)
- Comes with a cord management grommet to connect your pumps, heaters, and in-sump equipment.
- Standard 2”, molded-in, slip fitting over media stack to connect to your overflow.
- Many possible configurations.
Seamless Sump®Reservoir Tub
- Compliments the sock tub or baffle tub. Also functions as a stand-alone sump or refugium.
- Multiple uses: Evaporation tub, refugium tub, feeder fish tub, or add water volume to the entire system.
- The glass lid won’t yellow or curl – Great for UV plant lights.
- Fabricate holes for tubing, bulkheads, etc., to the top or sides of the tub.
- Pre-molded pilot hole dimples ensure consistent height and spacing for several sump configurations.
- Recirculation tee in line with baffle pump for controlled reservoir circulation without getting another pump.
- Many more uses and features.
Seamless Sump®
Mini Reservoir Tub
- The same features of the standard reservoir tub.
- A slightly smaller footprint allows more tubs in smaller stands.
- HDPE construction has no welds, no seams, and no leaks!
- Great for evaporation or refugium use.
- The glass lid will not warp or turn yellow.
Seamless Sump® Complete Packages
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1200GPH 29 Aquarium Sump Package$499.80
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1200GPH 45 Aquarium Sump Package$712.16
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1200GPH 50 Aquarium Sump Package$732.16
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1200GPH 61 Aquarium Sump Package$915.85
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1200GPH 70 Aquarium Sump Package$955.85
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1200GPH Low Profile 23 Aquarium Sump Package$444.80
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1200GPH Low Profile 40 Aquarium Sump Package$657.16
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1200GPH Low Profile 44 Aquarium Sump Package$677.16
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1200GPH Low Profile 55 Aquarium Sump Package$860.85
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1200GPH Low Profile 65 Aquarium Sump Package$900.85
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2400GPH 29 Aquarium Sump Package$579.75
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2400GPH 45 Aquarium Sump Package$792.11
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2400GPH 50 Aquarium Sump Package$812.11
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2400GPH 61 Aquarium Sump Package$995.80
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2400GPH 70 Aquarium Sump Package$1,035.80
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3600GPH Double-Baffle Reef 62 Aquarium Sump Package$929.60
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3600GPH Reef 41 Aquarium Sump Package$649.85
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3600GPH Reef 57 Aquarium Sump Package$862.21
Seamless Sump® System: Common Configurations
With the versatile Seamless Sump®, the possibilities of your sump system are almost endless. You can assemble your own, or give us a call, and a service technician will help you design the optimal sump for your aquarium!
Learn More About The Components Of Our Seamless Sump System