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4 Inch Filter Sock

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    …changing out filter socks ever few days to keep the detritus from breaking down and turning into nitrates. Between filter socks and running a good quality carbon in a reactor, crystal clear water is easily obtainable. All SR series tanks use the 4" x 12" Felt Filter Socks. Specs: High quality…

    $5.09 Regular Price: $5.99
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    …down. The routine use and rotation of filter socks will help reduce ammonia and nitrate producing organic waste from accumulating. Specifications Filter Material: 100 micron polyester weave Dimensions: 4 x 14 Important Note: These are standard filter socks for common sumps, and are not compatible…

    $4.59 Regular Price: $

    …tank's water clean and polished with Eshopps 300 Micron Filter Socks! The circular filter socks are designed to work with Eshopps sumps that accept a 4" standard circular filter sock and are a direct replacement for the included filter socks. The 300-micron rating allows large visible pieces of…

    $10.99 Regular Price: $
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    …Carbon Insert 1x 3.85" Filter Sock Adapter Plate 1x 4" Filter Sock Adapter Plate (preinstalled) 1x 4.25" Filter Sock Adapter Plate Sump Requirements: Sump with filter sock tray Capable of holding 1.5" of water above the sock tray 8.125" of space below the sock tray 4.125" opening above the sock tray

    $199.99 Regular Price: $

    socks with a micron size below 150 can clog very quickly, where 200+ micron socks can last a few days before they are clogged. Compatible with Red Sea Reefer and MAX-S series of tanks. Please keep in mind Red Sea Filter Socks have a diameter of 3.5" where most traditional filter socks have a 4"

    $9.99 Regular Price: $

    Mesh Filter Socks for Red Sea Reefer and MAX series of tanks. Red Sea Mesh Filter Socks are great for trapping detritus and free floating particles in your tank. Filter socks are washable for continued use and will help give your tanks water that crystal clear effect. 225 Micron Mesh Filter Sock 4"

    $9.99 Regular Price: $

    …and a few other variables. The 50-micron fleece can handle up to 750 GPH through the 4" Klir filter system. Using 50-micron fleece will double if not quadruple the filtering performance of traditional filter socks leaving you with crystal clear water in your aquarium! What's Included? 25 Yards of…

    $13.99 Regular Price: $

    …the dirty pads every few days. Replaces filter socks Create your own custom filter tower Works with all Red Sea Reefer & most MAX systems (excluding MAX Nano) Compatible with most pre-made sumps Includes media bag Specifications: Dimensions: 4" x 8" Min Sock Opening: 3.5" Capacity: 1L Media Bag…

    $14.99 Regular Price: $

    …and bubbles Filter Sock Included Specifications Total Water Volume: 12 US Gallons Dimensions: 20L x 10W x 16H Skimmer Chamber: 6 x 9.5 Return Pump Chamber: 5 x 9.5 Filter Socks: 1x 4 inch Sump Flow Rate: 600 GPH Drain Input: 1x 1" Bulkhead Model Dimensions Skimmer Size Filter Sock Return Size…

    $249.99 Regular Price: $

    Filter Sock Included Specifications Total Water Volume: 18 US Gallons Dimensions: 24L x 12W x 16H Skimmer Chamber: 8 x 11.5 Refugium Chamber: 10" x 7" Return Pump Chamber: 10 x 4.5 Filter Socks: 1x 4 inch Sump Flow Rate: 750 GPH What's Included? 1x AR-100 Aqua-Fuge Sump 1x 1 Bulkhead 1x 4 Filter

    $374.98 Regular Price: $

    Filter Sock Included Specifications Total Water Volume: 28 US Gallons Dimensions: 30L x 14W x 16H Skimmer Chamber: 11 x 13.5 Refugium Chamber: 11" x 8" Return Pump Chamber: 11 x 5.5 Filter Socks: 1x 7 inch Sump Flow Rate: 1,250 GPH What's Included? 1x AR-200 Aqua-Fuge Sump 2x 1 Bulkhead 1x 7 Filter

    $419.98 Regular Price: $

    …plastic ring is designed to fit larger 7 inch filter sock holders common to larger sumps. Filter socks are used as an effective first stage of an aquariums filtration process and should be placed so that water coming from the tank filters into the filter sock first, removing uneaten food, detritus,…

    $6.99 Regular Price: $
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    …adds 4") Max Flow - 500 GPH Maximum Water Depth - 4" Input - 1", 1.25", or 1.5" Barbed Adapter | 1.5" NPT Primary Output - Molded into the bottom (26mm I.D. 32mm O.D.) Emergency Output - 25mm Cord Lendth - 2 meters (80") Fleece - 4" W x 432" Max Tank Thickness for Hanging - 1/2" Note -Four inches of…

    $259.99 Regular Price: $
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    The CPR Sock-It Filter Sock Holder is a simple filter sock holder using a gasket and acrylic holder. Very simple and inexpensive way to add filtration to any of your 1" outlets such as overflows and skimmer outlets. Three models each sold with or without filter sock: 4- 1 inlet 7-1 inlet 7-2…

    $26.99 Regular Price: $31.99
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    The CPR Sock-It Filter Sock Holder is a simple filter sock holder using a gasket and acrylic holder. Very simple and inexpensive way to add filtration to any of your 1" outlets such as overflows and skimmer outlets. Three models each sold with or without filter sock: 4”- 1 inlet 7”-1…

    $30.99 Regular Price: $34.99
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    …of weeks to completely disappear, and using a fine felt filter sock or other means of mechanical filtration can help clear up the water. How Much Sand Do I Need? One 22.5 pound bag will cover 2 square feet to a depth of approximately 1.75 inches. Results may vary depending on the aquascaping in your…

    $29.99 Regular Price: $

    …of your sock tray and direct the water into the Klir filter. It's adjustable and allows you to easily dial the the flow rate to divert excess flow or filter less aggressively. The Flow Diverting cap will work with a variety of sumps with 4 inch filter sock holes What's Included? 1x 4" Flow Diverting…

    $15.99 Regular Price: $
    Out of Stock

    …or filter sock replacement. Dimensions 4" Sock Configuration - 8" L x 6" W x 1.25" H 7" Sock Configuration - 8" L x 9.25" W x 1.25" H Parts included: 1 Hang-On Mount 1 Adaptor for 10cm (4 inch) filter sock 1 Adaptor for 18cm (7 inch) filter sock 2 plastic screws for leveling. Filter Socks Sold…

    $24.99 Regular Price: $

    filter mats like the Klir Filter Di-4 One of the standout features is actually the filter sock compartment. Of course, if you want to run standard 4 inch filter socks, you definitely can, but if you’re looking to upgrade to a lower-maintenance option like one of the new Klir rollermat filters,

    $398.99 Regular Price: $

    The AquaMaxx 4" Filter Sock Holder is a great way to add mechanical filtration to your system. Made of high-quality acrylic, the AquaMaxx filter sock holder is durable, easy-to-use and looks great! Specifications Accommodates aquarium rims up to 1" Includes thumbscrews to secure holder to your sump…

    $16.99 Regular Price: $
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    The 4" Filter Media Cup adapter slides onto the Filter Media Cup to accommodate C shaped filter sock holders or those with slightly larger diameter holders. They will not fit Trigger Systems Sumps with an oval-shaped sock holder. Dimensions: 3.5" Inside Diameter, 4.6" Outside diameter Color: Sea…

    $2.99 Regular Price: $

    …Molded Filter Socks for Innovative Marine All-in-One Aquariums. Compatible with: Nuvo 4, 8 & 16 Fusion 10 & 20 Atoll 12 Peninsula 14 & 20 Concept Abyss 20 Lagoon 25 Dimensions - 3.875" L x 2.25" W x 9.75" H Innovative Marine has created their own custom molded filter socks that fit…

    $7.64 Regular Price: $8.99

    …Flexible Filter Media Cup 4 inch - Calypso Blue (Now Flexible & Slotted for Higher Flow)Our 4" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one-piece design, that holds any filter media.…

    $12.99 Regular Price: $

    …Flexible Filter Media Cup 4 inch - Coral Red (Now Flexible & Slotted for Higher Flow)Our 4" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one-piece design, that holds any filter media. The…

    $12.99 Regular Price: $

    …Flexible Filter Media Cup 4 inch - Sea Foam White (Now Flexible & Slotted for Higher Flow)Our 4" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one-piece design, that holds any filter media.…

    $12.99 Regular Price: $

    …in any custom sump sock holder. The 300-micron rating allows large visible piecesof detritus and other foreign materials to be collected while water and smaller particles will flow through the sock, which is a great balance between polishing and flow rate. Filter socks are normally placed…

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    Easily Adapts Sumps Without Sock Trays Add the Klir Di-4 Fleece Filter to sumps without sock trays or to DIY sump applications using the Klir Filter Bracket. The Flow Diverting cap will work with a variety of sumps with 4 inch filter sock holes Features: Dual Submerged 1 inch inputs Compatible with…

    $99.99 Regular Price: $
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    …- No need for swapping filter socks every few days Suitable for fresh and marine aquariums Adjustable mounting bracket Specifications Flow rate: 1320 gph Footprint: 13 x 9" Height: 16.6" Inlet Connection: 1.5" elbow Optimum operation water depth: 10 to 17 cm ~ 4 to 6.5" (measured from the…

    $199.99 Regular Price: $

    Replace your 4" filter socks and replace them with the DVH Aquatics Acrylic Filter Media Cup! If you do not like to wash your filter socks and looking for something that can take its place? The media cup can hold just about any type of filtration media, from filter floss,ceramicmedia, carbon, or…

    $15.00 Regular Price: $

    …Carbon Insert 1x 3.85" Filter Sock Adapter Plate 1x 4" Filter Sock Adapter Plate (preinstalled) 1x 4.25" Filter Sock Adapter Plate Sump Requirements: Sump with filter sock tray Capable of holding 1.5" of water above the sock tray 8.125" of space below the sock tray 4.125" opening above the sock tray

    $213.98 Regular Price: $
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    …installation footprint Completely replaces the need for filter socks Self-assembly for easy cleaning Multiple installation options Automatic advance of dirty fleece Multi-function smart controller End of roll audible alarm Filter jam/float error/water depth alarm Phosphate free fleece material…

    $375.00 Regular Price: $

    …installation footprint Completely replaces the need for filter socks Self-assembly for easy cleaning Multiple installation options Automatic advance of dirty fleece Multi-function smart controller End of roll audible alarm Filter jam/float error/water depth alarm Phosphate free fleece material…

    $399.00 Regular Price: $
    Out of Stock