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Drain & Inlet Filters

Two men holding high-capacity drain guard at construction site

Storm Drain & Inlet Filters

Clean, well-protected storm drains are the first step in keeping our water cleaner and our streets safer. That’s why TankSuperstore offers a full range of drain inlet filters, from catch basin inserts and filter bags to grate guards, that block sediment, trash, oils, and other pollutants before they can enter the storm system. As part of stormwater management best practices, these filters help you stay in compliance, reduce flooding risks, and protect local waterways.

Our inlet filters are ideal for construction sites, municipalities, and commercial properties. With the right filter in place and regular maintenance, you can make a big impact on pollution prevention, starting with the right drain/inlet filters from us.


  • Top view of a rectangular metal storm drain insert with two circular filter cartridges inside, each covered by a black plastic grate and surrounded by a teal rim.

    Storm Guard HDC

    Ultra-Storm Guard HDC – Microplastic and Debris Capture System The Ultra-Storm Guard HDC is a heavy-duty catch basin insert designed to stop microplastics and other pollutants before they enter waterways. Its removable and replaceable filtering...

    $304.00
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  • Heavy-duty black drain inlet filter basket with a metal frame and securing straps, designed for capturing debris and sediment in stormwater systems.

    Storm Guard, 24" x 24"

    The Ultra-Storm Guard captures microplastics (“nurdles”) and larger debris before they enter waterways, protecting marine life and helping meet Operation Clean Sweep and other zero plastic resin loss goals. Its durable, adjustable frame fits...

    $1,156.00
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  • Construction worker in safety gear placing the Ultra-Gutter Guard RT along a curb inlet for stormwater sediment control. Close-up of the Ultra-Gutter Guard RT’s durable black woven material and integrated carrying strap.

    Gutter Guard RT

    The Ultra-Gutter Guard RT is an eco-friendly curb inlet protection solution made with 100% recycled shredded rubber filter media. It delivers effective erosion and sediment control while its high-flow overflow weir prevents ponding and flooding during...

    $76.00
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  • Worker kneeling on a curb inspecting an Ultra-Gutter Guard placed in front of a curb inlet to block silt and debris from entering the storm drain. Worker positioning an Ultra-Gutter Guard in front of a curb inlet, ensuring proper placement for stormwater sediment and debris control.

    Gutter Guard

    The Ultra-Gutter Guard® is a reusable barrier that prevents silt and debris from clogging stormwater drainage systems. Made from 100% recycled synthetic fibers, it captures pollutants before they enter curb inlets. Built-in overflow ports allow water...

    $115.00
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  • Worker in safety gear installing a yellow Ultra-Gutter Guard Plus along a curb inlet to prevent sediment and debris from entering the storm drain. Close-up of the Ultra-Gutter Guard Plus laid out on pavement, showing yellow straps and integrated black counterweight section for stability.

    Gutter Guard Plus, 6"H x 6'L, no weight included

    The Ultra-Gutter Guard Plus protects high-flow curb inlets from silt, sediment, and debris. Its multi-dimensional outer filter and rigid inner frame prevent clogs while allowing water to flow freely. Rebar, gravel, or other counterweights can be added to...

    $133.00
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  • Worker wearing a hard hat, safety vest, and gloves installing a black drain cover over a storm drain inlet on a roadside curb. Worker in safety gear placing a black drain guard with a built-in filter over a curb storm drain near a grassy area.

    Inlet Guard Plus, with Overflow Port, Sediment Model

    When speed of installation and ease of use matter most, the Ultra-Inlet Guard is the ideal choice for protecting storm drains from sediment, trash, and oil contamination. Made from heavy duty geotextile material, it effectively filters stormwater while...

    $49.00
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  • A worker wearing gloves kneels beside an open storm drain, positioning a metal drain guard retainer bar over a black fabric drain guard insert with attached white lifting straps. A worker kneels next to an installed black fabric drain guard secured inside a storm drain opening with two horizontal metal retainer bars and white lifting straps.

    Drain Guard | Retainers

    Drain Guard Retainers keep drain guards securely in place even when the storm drain grate is removed. Designed for reliability, these heavy duty steel bars mount to the inside ledge of the catch basin, spanning the opening to hold the drain guard whether...

    $55.00
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  • Reusable regular flow drain guard being installed in a residential area for storm water pollution protection.

    Drain Guard | Regular Flow Reusable Model | Curb Style

    The Reusable Curb Style Catch Basin Insert 8 Overflow Port Model is designed for regular flow curb inlet applications where large amounts of sediment and debris need to be captured. Constructed from durable, high-visibility polypropylene fabric, it holds...

    $61.00
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  • Image and illustration of two workers installing a black drain guard near a residential area for pollution prevention.

    Drain Guard | Regular Flow Reusable Model

    The Reusable Catch Basin Insert 8 Overflow Port Model provides high capacity sediment and debris capture while maintaining maximum water flow during heavy rain events. Designed for demanding construction and industrial applications, this insert is made...

    $46.00
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  • Black curb model drain guard being held up by two workers in a factory warehouse.

    Drain Guard | High Flow Reusable Model | Curb Style

    The Reusable Curb Style Catch Basin Insert provides high capacity sediment and debris capture for curb inlet storm drains, making it an excellent choice for construction sites and other areas with heavy runoff. Built from durable, high-visibility...

    $60.00
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  • Green reusable high flow rate drain guard model being installed by two workers on a jobsite outside.

    Drain Guard | High Flow Reusable Model

    The Reusable Catch Basin Insert is designed for high capacity sediment and debris capture in storm drains, making it ideal for construction sites and other areas with heavy runoff. Manufactured from durable, high-visibility polypropylene fabric, it can...

    $47.00
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  • Two workers installing an Ultra-Grate Guard on a flat storm drain grate at a construction site, securing the green filter cover with hook-and-loop fasteners before placing it over the drain. A worker inspecting and taking notes next to a flat storm drain covered with a secured Ultra-Grate Guard green filter at a construction site.

    Grate Guard, Sediment, High Flow, With Overflows

    The Ultra-Grate Guard is a simple, effective solution for sediment control in flat grate catch basins, designed for applications where performance matters most. Instead of installing under the basin’s grate for a hidden look, this guard attaches...

    $41.00
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  • A worker inspecting and taking notes next to a flat storm drain covered with a secured Ultra-Grate Guard green filter at a construction site. Two workers installing an Ultra-Grate Guard on a flat storm drain grate at a construction site, securing the green filter cover with hook-and-loop fasteners before placing it over the drain opening.

    Grate Guard, Sediment Only Model

    The Ultra-Grate Guard provides reliable, street-level stormwater protection for flat grate catch basins, blocking sediment, dirt, and silt while allowing water to flow through. It attaches directly to the grate with heavy-duty hook-and-loop...

    $40.00
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  • Black heavy duty removal drain guard model opened on a white background.

    Drain Guard | Heavy Metal Removal Model

    The Heavy Metal Removal Catch Basin Insert is engineered to target and remove toxic heavy metals from stormwater runoff before it reaches the environment. Built with specialized filtration pouches containing a custom blend of heavy metal removal media,...

    $197.00
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  • Two workers on an outside jobsite installing a high capacity drain guard to meet local and state compliance for their jobsite. Black high-capacity drain guard model opened on a white background.

    Drain Guard | High-Capacity Oil & Sediment Model

    The High Capacity Catch Basin Insert is designed for demanding stormwater management needs, capturing large volumes of sediment, dirt, debris, and hydrocarbons before they enter the drainage system. Constructed from heavy duty, needle punched geotextile...

    $42.00
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  • Two workers installing a archaea boom model drain guard to help catch pollutants that may contaminate water systems during storms. Illustration of archaea boom model storm drain in action preventing contamination in stormwater runoff.

    Drain Guard | Archaea Boom Model

    The Archaea Boom Catch Basin Model provides two levels of stormwater protection—capturing pollutants above the drain and bioremediating hydrocarbons below the drain. The catch basin insert traps dirt, sediment, oil, grease, and other pollutants...

    $96.00
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  • An image and illustration of a ultimate drain guard model being installed by two workers in a residential area for drain protection.

    Drain Guard | Ultimate Model

    The Ultimate Catch Basin Insert provides advanced stormwater protection by removing dirt, sediment, hydrocarbons, and addressing bacteria and algae concerns with antimicrobial technology. Strips of antimicrobial-treated filtration material hang from the...

    $60.00
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  • Two workers installing a recycled model catch basin for drain coverage to help keep out water pollutants in residential and commercial areas.

    Drain Guard | Recycled Model

    The Recycled Catch Basin Insert offers effective storm drain protection with an environmentally friendly design. Made entirely from 100% recycled filtration material, it removes oil, gas, and other hydrocarbons from water flow while also capturing silt...

    $74.00
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  • Two workers standing over a catch drain installing a basin filter to prevent debris and contaminants from entering the water system. A illustration, on a white background, of a storm drain filer guard for trash and debris being installed.

    Drain Guard | Trash & Debris

    The Drain Guard for Trash and Debris filters microplastics (“nurdles”) and other stormwater waste before it enters the water system. Made from durable geotextile fabric, it is ideal for plastics processing and manufacturing plants, industrial...

    $29.00
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  • Two workers getting ready to install a drain guard to avoid compliance issues and keep pollutants out of their drains.

    Drain Guard | Standard Plus

    The Standard Plus Catch Basin Model provides advanced storm drain protection with increased hydrocarbon absorption. Made from durable geotextile fabric and equipped with additional Ultra Filter Tex strips, it captures sediment, debris, and up to 1.38...

    $44.00
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  • Standard storm drain being held up in a warehouse by two workers getting ready to install the basin for compliance.

    Drain Guard | Standard

    The Standard Catch Basin Insert filters sediment, debris, and pollutants from stormwater before they enter the water system. Made with durable geotextile fabric, it removes litter, sand, and up to 0.87 gallons of hydrocarbons from runoff, making it ideal...

    $25.00
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  • Round adjustable drain guard, on white background, for sediment and pollutant control on jobsites, commercial, and residential areas. A jobsite manager installing a round adjustable drain guard for compliance with state and local codes.

    Drain Guard | Round Adjustable Frame

    The Round Frame Adjustable Catch Basin delivers secure, trim free protection for round storm drains. Its metal frame adjusts to fit a wide range of round drain openings, holding the filter firmly in place even when the grating is removed. This design...

    $42.00
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  • Worker on a jobsite installing a catch basin for a storm water drain to prevent any pollution or sediment from entering the water way.

    Drain Guard | Economy Frame

    The Adjustable Catch Basin Economy Frame provides clean, trim free storm drain protection. Its metal frame quickly adjusts to fit most drains, holding the filter securely in place even when the grating is removed. This design eliminates the need for...

    $35.00
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  • Worker replacing a adjustable filter guard for compliance on the jobsite and to insure proper filtration over a period of use.

    Replacement Filter Pack | Adjustable Drain Guard

    The Replacement Filter for the Adjustable Drain Guard restores peak performance by capturing debris, sediment, and pollutants before they enter storm drains. Designed for a perfect fit, it maintains the guard’s secure placement and filtration...

    $257.00
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  • Worker adjusting a adjustable drain guard for catch basin protection for unwanted debris and other pollutants. Two workers installing a catch basin near a jobsite for protection against outside elements that may enter the drain during construction.

    Drain Guard | Adjustable Frame

    The Adjustable Drain Guard keeps debris, sediment, and pollutants out of storm drains. Its adjustable frame fits a variety of drain and basin sizes, making it ideal for projects with different dimensions. Built from durable, weather-resistant materials,...

    $57.00
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  • A construction worker in an orange vest installing a yellow curb guard for inlet protection and compliance on his jobsite. Yellow curb guard protecting a storm inlet from debris, trash, and other pollutants on a roadway during a rain storm.

    Curb Guard | Plus Models

    This curb guard provides effective protection for curb inlets and storm drain openings, keeping sediment, trash, and debris out of stormwater systems during construction or maintenance work. Its low-profile design minimizes interference with traffic and...

    $132.00
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  • A Trench Filter Boom featuring rebar hooks for secure placement, lying alongside a curb to manage runoff efficiently. A close-up image of a Trench Filter Boom being driven over by a tire, showcasing its durable and traffic-friendly design.

    Trench Filter Boom, 8' L x 3"

    Effectively control sediment and debris runoff with the Trench Filter Boom. This 8-foot long, 3-inch diameter filter boom is ideal for construction sites, drainage ditches, and other areas prone to erosion. Its durable construction ensures long-lasting...

    $37.00
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