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    …Surface area (per indvidual piece) 1½” Marinepure Sphere:  240 sq ft 2" Marinepure Cube: 720 sq ft 8"x8"x1” Marinepure Block: 5,750 sq ft 8"x8"x4”Marinepure Block: 23,000 sq ft Spheres & Cubes MarinePure Spheres are small, spherical filtration media for use in canister and similar filtration…

    Starting at:
    $28.99

    …720 sq ft 8"x8"x1” Marinepure Block: 5,750 sq ft 8"x8"x4”Marinepure Block: 23,000 sq ft   Blocks,  Plates, & Cubes MarinePure is available as 2" Cubes, 8”x8”x1” Plates or 8”x8"x4” Blocks. • Add to existing tank set ups for additional filtration, simply set the block down in your sump • Place under…

    Starting at:
    $28.99

    Xport-Bio is a superior biomedia that utilizes NanoIntelex Technology allowing Brightwell to create one of the best, most adaptable biomedia on the market today. Made specifically to allow beneficial nitrifying bacteria to colonize within the vast amounts of surface area within the cubes internal…

    $49.98 $44.98

    New: Case (25) of BRS VOC/Chlorine blocks. We developed this have the best performing five micron carbon block at treating for chlorine at 15,000 gallons. This filter is also designed to be the best in industry at VOC removal.   Chlorine 15,000 @ 1 GPM* 5 µm (Micron) Nominal Filtration* High…

    $219.99

    Dimpled Brick Dimensions - 9.0" L x 4.5" W x 2.625" H   Xport-NO3 is a superior biomedia that utilizes NanoIntelex technology allowing Brightwell to create one of the best, most adaptable denitrifying biomedia cubes on the market today. Made specifically to allow beneficial denitrifying bacteria to…

    $52.48 $47.23

    …Sediment Filter MATRIKX CTO 5 Micron Carbon Block MATRIKX CTO 1 Micron Carbon Block 1.25 lb. Color Changing DI Resin Refill We recommend changing sediment filters when they become visually dirty or there is a noticeable drop in pressure. Change carbon blocks every 6-12 months depending on use. This…

    $35.99

    …method, they suggest using multiple types of algae and some of them may float. The Triton34 sump includes an algae block that keeps floating strings of algae from clogging and blocking the teeth of the next baffle. The blocker also helps prevent excess light from spilling into the skimmer section…

    $464.99

    …Purtrex 5 Micron Sediment Filter MATRIKX CTO 5 Micron Carbon Block MATRIKX CTO 1 Micron Carbon Block We recommend changing sediment filters when they become visually dirty or there is a noticeable drop in pressure. Change carbon blocks every 6-12 months depending on use. This kit does not include…

    $21.99

    …of Filtration: Purtrex 5 Micron Depth Sediment Filter BRS Chlorine & VOC 5 Micron Carbon Block Filter BRS Universal 1 Micron Carbon Block Filter 75 GPD Dow Filmtec Membrane Omnipure Inline Carbon Block   Parts Bag Includes: 3/8" Push Connect drain saddle clamp to plumb the waste water line from…

    Starting at:
    $239.99

    …placed into Section 1: Filter Sock Plate Foam Block Plate   The filter sock plate is installed when the included 100 micron filter socks are desired. The foam block plate is perforated with holes and comes with a foam sponge block filter. The foam block plate can be used when filter socks are not…

    $539.99

    …Carbon Block and a BRS Color Changing DI Refill.    Recommended installation for this package: Stage one: GE ROsaves.Z 1 Micron Sediment Filter Stage two: BRS Universal 1 Micron Carbon Block Stage three: BRS Universal 1 Micron Carbon Block Last stage: DI Resin   BRS Universal Carbon Blocks are…

    $51.99

    …Able to support large fish loads Can be cleaned, reused and sterilized   Compare MarinePure Products Surface area 1½” Marinepure Sphere:  240 sq ft 2" Marinepure Cube: 720 sq ft 8"x8"x1” Marinepure Block: 5,750 sq ft 8"x8"x4”Marinepure Block: 23,000 sq ft   MarinePure Instructions   Owners Manual

    $49.99

    …placed into Section 1: Filter Sock Plate Foam Block Plate   The filter sock plate is installed when the included 100 micron filter socks are desired. The foam block plate is perforated with holes and comes with a foam sponge block filter. The foam block plate can be used when filter socks are not…

    $334.99

    Omnipure inline Carbon Blocks are disposable self-contained filter cartridges with easy to use push connect fittings. They are most commonly used for the following: Carbon block is used as a post RO taste filter for drinking water systems Great for low volume applications. Replacement filters for…

    $14.99

    …using the Chlorplus Carbon Blocks Stage One - Sediment filter Stage Two - Refillable cartridge with Catalytic Activated Carbon - Stage Three - Pentek ChlorPlus carbon block   Note: With advancements made in filter technology we now supply BRS Universal Carbon Blocks and include them on all of our…

    Starting at:
    $23.99

    Kx Technologies MATRIKX brand carbon blocks are the most trusted and widely used carbon blocks in the world. The 10” size is the industry standard and will fit our systems, as well as virtually every brand of RO system that use similar looking carbon blocks and the 20" size works in our legacy BRS…

    Starting at:
    $7.99

    Kx Technologies MATRIKX brand carbon blocks are the most trusted and widely used carbon blocks in the world. The 10” size is the industry standard and will fit our systems, as well as virtually every brand of RO system that uses similar looking carbon blocks and the 20" size, works in our legacy BRS…

    Starting at:
    $12.99

    Lead, Cyst, Chlorine Taste & Odor Reduction Filter!  Matrikx Pb1 Carbon Blocks are perfect for residential or commercial water treatment systems. Providing excellent removal of lead and cysts, the 0.5 micron carbon block also performs very well at chlorine odor, taste, and VOC removal from water.…

    Starting at:
    $16.99

    New: BRS Universal Carbon Blocks were developed to be the best industry solution for chloramines, chlorine and well water to help make filter selection easier for everyone. The new block represents the latest in carbon technology by increasing surface area, volume of carbon and catalytic sites…

    $16.99

    …best of their Matrikx and GreenBlock carbon block lines, into a single world-class product offering. The new and improved product line is the result of decades of experience in R&D, design, formulation, and manufacture of high-performance carbon block filters. Matrikx ChloraGuard filters, powered…

    Starting at:
    $19.99

    …properly. If your water supply contains chloramines and are in need of a high output application the Pentek CRFC20-BB ChlorPlus Radial Flow carbon block is ideal. To find out what's in your water contact your city and ask for a water report. Pentek CRFC20-BB Specs 20 Micron nominal filtration Unique…

    $159.99

    …Output Connection - 3/8" FNPT or 1/2" MBSP Power Requirements - 9V Battery (included) Head Unit Dimensions - 3.125” L x 1.25” W x 2.375” H Solenoid Dimensions - 2.5" L x 2.75" W x 1.625" H Cord Length - 39"   What's Included? 1x LBS-10 Leak Block Sensor 1x LBS-1SOL Leak Block Solenoid 1x 9v Battery

    $53.00

    …VOC and Chlorine Carbon Blocks were developed to maximize adsorptive capacity of the blocks internal pore network and as a result has the highest rated reduction for both chlorine and VOC’s of any 5 micron carbon block in our industry. BRS Chlorine and VOC Carbon Blocks are manufactured using high…

    $10.99

    MATRIKX + CTO®/2 filters are the most widely used carbon block devices in the world and provide previously unattainable performance at the lowest price point. MATRIKX + CTO®/2 filters simultaneously remove chlorine taste and odor and organic chemicals that contribute to taste and odor while…

    $127.99

    Matrikx CTO PLUS 1 Micron Carbon Block High volatile organic compounds (VOC) reduction High chemical adsorptive capacity NSF Certified and WQA Gold Seal Certified Manufactured using FDA-compliant materials Optimized for chlorine and organic chemical treatment 1 Micron rated filter – Nominal* 2…

    $207.99

    BRS Universal Carbon Blocks are manufactured using high performance catalytic active carbon combined with a new binder system technology which maximizes the availability of the critical catalytic sites. The combination of advanced carbon technology, increased volume of carbon contained in each…

    $399.99

    …placed into Section 1: Filter Sock Plate Foam Block Plate   The filter sock plate is installed when the included 100 micron filter socks are desired. The foam block plate is perforated with holes and comes with a foam sponge block filter. The foam block plate can be used when filter socks are not…

    $439.99

    …placed into Section 1: Filter Sock Plate Foam Block Plate The filter sock plate is installed when the included 100 micron filter socks are desired. The foam block plate is perforated with holes and comes with a foam sponge block filter. The foam block plate can be used when filter socks are not…

    $399.99

    …placed into Section 1: Filter Sock Plate Foam Block Plate   The filter sock plate is installed when the included 100 micron filter socks are desired. The foam block plate is perforated with holes and comes with a foam sponge block filter. The foam block plate can be used when filter socks are not…

    $589.99

    …Carbon Block MATRIKX CTO 1 Carbon Block Pro Cation DI Resin Pro Anion DI Resin Pro Mixed Bed Resin   Recommended Installation for this package* Stage One - Purtrex 5 Micron Sediment Filter Stage Two - MATRIKX CTO 5 Micron Carbon Block Stage Three - MATRIKX CTO 1 Micron Carbon Block Last Stages…

    $54.99

    …This kit includes: Omnipure Inline Sediment Filter Omnipure Inline Carbon Block   We recommend changing sediment filters when they become visually dirty or there is a noticeable drop in pressure. Change carbon blocks every 6-12 months depending on use. This kit does not include a membrane filter…

    $25.99

    …for this package* Stage One - Purtrex 5 Micron Sediment Filter Stage Two - MATRIKX CTO 5 Micron Carbon Block Stage Three - MATRIKX CTO 1 Micron Carbon Block Stage Four - Omnipure Inline Carbon Block Our filter kits feature some of the most widely used and trusted brands in the world Including GE, KX…

    $37.99