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Forespar Qualifies for Free Shipping Forespar 5/8
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Forespar Forespar 5/8" Siphon Vented Loop #903003 $39.29 $47.14
Forespar 903003 Watermakers & FiltrationMF 843 Vented Loop - 5/8"Installing one of our vented loops will ensure that fluids will not siphon from tank to tank. Vented loops are commonly used in the marine toilet system and engine cooling system. The simple valve system incorporated in the top of the loop allows air to enter the line when not in use, yet effectively seals as water or other fluid passes through. Molded in Marelon, neither vent nor loop will corrode. The duckbill one way valve is designed to seal properly if particulate matter is present in fluids. Specifications: Barb Size: 5/8" (15.87mm) Height: 4-1/2" (114.3mm) Width: 4" (101.6mm) Normalized SKU: 903003UPC Code: 028026148742
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Forespar Qualifies for Free Shipping Forespar Purewater+ 0.5 Micron Replacement Filter #770298-1
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Forespar Forespar Purewater+ 0.5 Micron Replacement Filter #770298-1 $40.14 $48.17
Forespar 770298-1 Watermakers & FiltrationPUREWATER+All-In-One Water Filtration System 0.5 Micron Replacement FilterFeatures: Simple filter change by twisting off faucet head simply dropping filter into cartridge without crawling under sink On-demand ultra-clean tasting water from your tank Elegantly styled Simple to install Compact filter housing maximizes under sink storage Normalized SKU: 7702981UPC Code: 028026193292
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Forespar Qualifies for Free Shipping Forespar Purewater+ 0.5 Micron Replacement Filters 2-pk #770298-2
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Forespar Forespar Purewater+ 0.5 Micron Replacement Filters 2-pk #770298-2 $65.81 $78.97
Forespar 770298-2 Watermakers & FiltrationPUREWATER+All-In-One Water Filtration System 0.5 Micron Replacement Filters - 2-PackFeatures: Simple filter change by twisting off faucet head simply dropping filter into cartridge without crawling under sink On-demand ultra-clean tasting water from your tank Elegantly styled Simple to install Compact filter housing maximizes under sink storage Normalized SKU: 7702982UPC Code: 028026193322
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Forespar Qualifies for Free Shipping Forespar Purewater+ 5 Micron Replacement Filter #770297-1
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Forespar Forespar Purewater+ 5 Micron Replacement Filter #770297-1 $31.76 $37.91
Forespar 770297-1 Watermakers & FiltrationPUREWATER+All-In-One Water Filtration System 5 Micron Replacement FilterFeatures: Simple filter change by twisting off faucet head simply dropping filter into cartridge without crawling under sink On-demand ultra-clean tasting water from your tank Elegantly styled Simple to install Compact filter housing maximizes under sink storage Normalized SKU: 7702971UPC Code: 028026193285
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Forespar Qualifies for Free Shipping Forespar Purewater+ 5 Micron Replacement Filters 2-pk #770297-2
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Forespar Forespar Purewater+ 5 Micron Replacement Filters 2-pk #770297-2 $51.26 $61.51
Forespar 770297-2 Watermakers & FiltrationPUREWATER+All-In-One Water Filtration System 5 Micron Replacement Filters - 2-PackFeatures: Simple filter change by twisting off faucet head simply dropping filter into cartridge without crawling under sink On-demand ultra-clean tasting water from your tank Elegantly styled Simple to install Compact filter housing maximizes under sink storage Normalized SKU: 7702972UPC Code: 028026193315
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Forespar Qualifies for Free Shipping Forespar Purewater+ Complete Starter Kit #770295
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Forespar Forespar Purewater+ Complete Starter Kit #770295 $144.35 $179.19
Forespar 770295 Watermakers & FiltrationPUREWATER+All-In-One Water Filtration System Complete Starter KitFeatures: Simple filter change by twisting off faucet head simply dropping filter into cartridge without crawling under sink On-demand ultra-clean tasting water from your tank Elegantly styled Simple to install Compact filter housing maximizes under sink storage Includes everything needed for installation Normalized SKU: 770295UPC Code: 028026193278
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Kuuma Products Qualifies for Free Shipping Kuuma Products Tastepure Water Filter #40645
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Kuuma Products Kuuma Products Tastepure Water Filter #40645 $22.32 $26.64
Kuuma Products 40645 Watermakers & FiltrationAttaches inline to your hose to improve the taste and smell of your drinking water for up to 120 days. Filters down to 150 microns. Also eliminates water spots on fiberglass when used for washing down.Normalized SKU: 40645UPC Code: 014717406451
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MAKERZ Qualifies for Free Shipping MAKERZ RV Water Filter 2-Pack #235
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MAKERZ MAKERZ RV Water Filter 2-Pack #235 $35.42 $42.27
MAKERZ 235 Watermakers & FiltrationInline water filter can be attached to any standard gardening, water hose or faucet, great for RV, Marine, Camping, Gardening, Planting, Farming and much more. NSF 42 certification for material safety, greatly reduce Chlorine, Bad Taste, Odor and sediment. Kinetic Degradation Fluxion (KDF) and Advanced Granular Activated Carbon (GAC) technology NSF 42 certification for material safety, greatly reduce Chlorine, Bad Taste, Odor and sediment Kinetic Degradation Fluxion (KDF) and Advanced Granular Activated Carbon (GAC) technology Service flow: 0.5 GPM / Microns diameter filter: 20 Capacity: up to 15000 gallons Max working pressure: 60 psi, operating temperature: 34F-100F, lifespan: 3 months(single) Normalized SKU: 235UPC Code: 879084002350
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RapidPure Qualifies for Free Shipping RapidPure Pod System #0160-0111
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RapidPure RapidPure Pod System #0160-0111 $41.96 $50.35
RapidPure 0160-0111 Watermakers & FiltrationPurifier & Multi-Use SystemThe RapidPure® Purifier + Multi-Use System is purification YOUR way.  The POD housing slides over the POD purification cartridge and locks it into place to create a 4-way multifunctional system.  Attach to any standard 28mm bottle or use the included soft bottle for filtered and purified water as you drink.  Connect the included emergency straw for a pocket-sized, ultralight purifier.  Hang the soft bottle from a tree to create your own gravity system or connect the system to your hydration pack for inline purification. Adventure Medical has simplified water purification with the POD system and UltraCeram® technology.  Unlike microfilters that rely on small pore sizes to filter out bacteria and sediment, RapidPure® purifiers combine OpenPore technology for fast flow rates with adsorption (natural magnetic attraction) to remove viruses, bacteria, parasites, sediment, and more. The POD purification system has an extended lifespan – up to 75 gallons – and continues to work after being frozen for peace of mind if the temperatures suddenly drop.  A device that truly adapts to your adventures, the RapidPure® Purifier + Multi-Use System can be a water bottle, straw, gravity system, or hydration pack purifier.Features:  4-Way Multifunctional Purifier - Connect to any 28mm bottle or use with an included soft bottle, use with the included emergency straw, create your own gravity system, or connect to your hydration pack Innovative POD Platform - POD housing slides over the POD purification cartridge and locks into place to create a multifunctional system Virus Protection - Treats water for viruses, bacteria, parasites, and more with UltraCeram® technology Faster Flow Rates - OpenPore technology uses adsorption (natural magnetic attraction) combined with larger pore sizes for easy drinking Use Anywhere - Purifiers can be used after being frozen. The POD system has extended the cartridge lifespan to 75 gallons Great Tasting Water - Activated carbons instantly remove odors and improve taste In the Box: Straw  RapidPure POD Cartridge Soft water bottle Mouthpiece with cover Instruction manual *Sold as an Individual Normalized SKU: 01600111UPC Code: 707708201110
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RapidPure Qualifies for Free Shipping RapidPure Purification Straw #0160-0105
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RapidPure RapidPure Purification Straw #0160-0105 $28.89 $34.48
RapidPure 0160-0105 Watermakers & FiltrationPurifier & UltraLight StrawPerfect for weekend hikes, global adventures, or everyday use, the RapidPure® Purifier + UltraLight Straw gives you the power to filter and purify water as you drink.  Adventure Medical's lightest purifier, this pocket-sized straw weighs less than 3oz, features a protective cap for the mouthpiece, and comes with a carrying bag.  Simplified water purification with the POD system and UltraCeram® purification technology.  Unlike microfilters that rely on small pore sizes to filter out bacteria and sediment, RapidPure® purifiers combine OpenPore technology for fast flow rates with adsorption (natural magnetic attraction) to remove viruses, bacteria, parasites, sediment, and more. The POD purification system has an extended lifespan – up to 75 gallons – and continues to work after being frozen for peace of mind if the temperatures suddenly drop.  Simply submerge the filter end and drink out of a water source for purified water with the RapidPure® Purifier + UltraLight Straw.Features: Mouthpiece with cover to prevent cross-contamination Lightweight and Easy - Simply submerge the end and drink purified water from this pocket-size straw, weighing less than 3oz  Virus Protection - The POD platform treats water for viruses, bacteria, parasites, and more with UltraCeram® technology Faster Flow Rates - OpenPore technology uses adsorption (natural magnetic attraction) combined with larger pore sizes for easy drinking Use Anywhere - A purifier can be used after being frozen. The POD system has extended the cartridge lifespan to 75 gallons Great Tasting Water - Activated carbons instantly remove odors and improve taste In the Box: Straw  RapidPure POD Cartridge Carry case Instruction manual *Sold as an IndividualWARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 01600105UPC Code: 707708201059
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RapidPure Qualifies for Free Shipping RapidPure Purifier + Bottle #0160-0123
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RapidPure RapidPure Purifier + Bottle #0160-0123 $51.99 $55.94
RapidPure 0160-0123 Watermakers & FiltrationPurifier & BottlePerfect for weekend hikes, global adventures, or everyday use, the RapidPure® Purifier + Bottle gives you the power to filter and purify water as you drink with no pressing, squeezing, priming, or back-flushing required. Adventure Medical simplified water purification with the POD system and UltraCeram® purification technology.  The POD purification system has an extended lifespan – up to 75 gallons – and continues to work after being frozen for peace of mind if the temperatures suddenly drop.  Unlike microfilters that rely on small pore sizes to filter out bacteria and sediment, RapidPure® purifiers combine OpenPore technology for fast flow rates with adsorption (natural magnetic attraction) to remove viruses, bacteria, parasites, sediment, and more. Simply fill and drink from the 32oz proprietary Triton bottle for purified water without any special handling needed. Features: Easy to Use - Simply fill and drink for purified water – no waiting, pressing, squeezing, priming, or back-flushing required Virus Protection - Treats water for viruses, bacteria, parasites, and more with UltraCeram® technology Faster Flow Rates - OpenPore technology uses adsorption (natural magnetic attraction) combined with larger pore sizes for easy drinking Use Anywhere - A purifier can be used after being frozen. The POD system has extended the cartridge lifespan to 75 gallons Modern Bottle Design - The proprietary Triton bottle with a modern lid and bold graphics for a fresh look Great Tasting Water - Activated carbons instantly remove odors and improve taste In the Box:  32oz Triton water bottle with straw/lid RapidPure® POD Cartridge Instruction manual *Sold as an Individual Normalized SKU: 01600123UPC Code: 707708101236
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RapidPure Qualifies for Free Shipping RapidPure Purifier + Insulated Bottle #0160-0124
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RapidPure RapidPure Purifier + Insulated Bottle #0160-0124 $70.49 $84.58
RapidPure 0160-0124 Watermakers & FiltrationPurifier & Insulated BottlePerfect for weekend hikes, global adventures, or everyday use, the RapidPure® Purifier + Insulated Bottle gives you the power to filter and purify water as you drink with no pressing, squeezing, priming, or back-flushing required. The proprietary insulated double-wall stainless steel bottle keeps water cool even on hot days.  Adventure Medical simplified water purification with the POD system and UltraCeram® purification technology.  The POD purification system has an extended lifespan – up to 75 gallons – and continues to work after being frozen for peace of mind if the temperatures suddenly drop.  Unlike microfilters that rely on small pore sizes to filter out bacteria and sediment, RapidPure® purifiers combine OpenPore technology for fast flow rates with adsorption (natural magnetic attraction) to remove viruses, bacteria, parasites, sediment, and more. Simply fill and drink for purified water – and keep your water cold – without any special handling needed. Features: Easy to Use - Simply fill and drink for purified water – no waiting, pressing, squeezing, priming, or back-flushing required Virus Protection - The POD platform treats water for viruses, bacteria, parasites, and more with UltraCeram® technology Faster Flow Rates - OpenPore technology uses adsorption (natural magnetic attraction) combined with larger pore sizes for easy drinking Insulated Bottle - The proprietary insulated double-wall stainless steel bottle keeps your water cold even on hot days Use Anywhere Purifier can be used after being frozen. The POD system has extended the cartridge lifespan to 75 gallons Great Tasting Water Activated carbons instantly remove odors and improve the taste In the box: Insulated water bottle with straw/lid RapidPure® POD Cartridge Instruction manual *Sold as an Individual Normalized SKU: 01600124UPC Code: 707708201240
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RapidPure Qualifies for Free Shipping RapidPure Refill Cartridge 2.5
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RapidPure RapidPure Refill Cartridge 2.5" #0160-0150 $18.99 $20.70
Watch VideoRapidPure 0160-0150 Watermakers & Filtration2.5" Replacement Cartridge - Water Purification Keep your RapidPure® Water Purification System running like new.  The RapidPure® Replacement Purifier Cartridge lets you keep using your RapidPure Pioneer, Scout, or Intrepid for years to come. This water filter replacement element is easy to install and reduces your environmental impact by letting you reuse the same water purification system again and again. Unlike microfilters that rely on pore size to simply filter out bacteria and sediment, RapidPure water treatment actually purifies water using electro adsorption, removing bacteria, parasites, viruses, parasites, chemicals, heavy metals, pesticides, and microplastics, as well as filtering out sediment. There is no priming, pumping, or batteries required, making this fast water filter also the best water purifier for personal use. RapidPure continues to work even after it has been frozen, giving you peace of mind if the temperature suddenly drops. With RapidPure water purifiers, quenching your thirst is safer, faster, easier, and better tasting.Features:Fast Flow Rate:Quench your thirst without the wait. RapidPure® has an ultra-fast flow rate that purifies as it filters.Safe Water Anywhere:Drink the water confidently wherever you go. The Pioneer personal water filter removes viruses, bacteria, parasites, chemicals, heavy metals, pesticides, and microplastics.Great Tasting Water:Taste water how it was meant to be. RapidPure features activated carbons that instantly remove odors and improve taste, for a water purifier you’ll enjoy using.Long-Lasting:Stay hydrated and healthy for your whole trip. This reusable water filter exceeds EPA standards for purifying 25 gallons of water (approximately 25-50 days personal requirements).UltraCeram Technology:Pack the latest innovation as your hiking water filter. RapidPure® uses electro adsorption to reduce pathogens 100 times smaller than pathogens caught by 0.2 micron hollow fiber filters.∗Sold as an IndividualWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 01600150UPC Code: 854777005672RapidPure 0160-0150 Video
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RapidPure Qualifies for Free Shipping RapidPure Refill Pod #0160-0151
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RapidPure RapidPure Refill Pod #0160-0151 $19.27 $23.00
RapidPure 0160-0151 Watermakers & FiltrationRefill PODThe RapidPure® Refill POD Cartridge gives you the power to remove over 99.99% of viruses, bacteria, parasites, and more. Compatible with: Purification Straw 0160-0105 Water Bottle 0160-0123 Insulated Bottle 0160-0124 Multi-POD System 0160-0111 Features: Virus protection - treats water for viruses, bacteria, parasites, and more with UltraCeram® technology Use Anywhere - convenient for freezing temperatures   POD platform extends cartridge lifespan to 75 gallons so you’re always prepared Faster flow rates - OpenPore Technology uses adsorption (natural magnetic attraction) combined with larger pore sizes for easy drinking  In the Box: RapidPure POD Cartridge Instruction manual *Sold as an Individual Normalized SKU: 01600151UPC Code: 707708201516
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Dometic Sealand Tech Vent Filter Replacement Cartridge Only #309311002 $105.27 $130.68
Dometic 309311002 Watermakers & FiltrationDirect replacement for all previous SeaLand and Dometic vent filters. Concave shape assures that malodorous gases are completely filtered through activated odor-adsorbing charcoal for thorough odor elimination. Fits in the same installation brackets as older models. Hose adapters for standard vent hose sizes are included with the complete vent filter kit (309311001). Threaded adapters are also included for replacement on many older SeaLand holding tank systems with built-in vent filter. All ECO Filter components are constructed from recyclable plastics. Universal filter cartridge, made with 55% less plastic than previous filter cartridges, fits ALL OE-installed ECO vent filters regardless of the vent hose size for easy replacement. Complete kit includes fittings for vent hose ID sizes 5/8", 3/4", 1", and 1-1/2". Overall length 18.125" including hose adapters.Normalized SKU: 309311002UPC Code: 713814206819
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Shurflo Shurflo 10" Housing Assembly #RV-10UC-A $116.87 $145.08
Shurflo RV-10UC-A Watermakers & FiltrationThis is the perfect housing kit for city water connection or under counter use. Includes a Waterguard carbon paper cartridge, housing wrench, mounting hardware, male/female garden hose fittings and 12" garden hose. Quick and easy installation procedure. Easy installation inside or outside the RV or watercraft Garden hose connections included Bottled water quality for only pennies per gallon Eliminates the hassle of bottled water Uses any 10" Pentek replacement cartridge to choose your level of safety Normalized SKU: RV10UCAUPC Code: 000752324003
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Shurflo Qualifies for Free Shipping Shurflo 10 Shurflo Qualifies for Free Shipping Shurflo 10
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Shurflo Shurflo 10" Replacement Cartridge #155002-43 $11.25 $13.43
Shurflo 155002-43 Watermakers & Filtration Pentek filter cartridges are designed to fit all standard brand filter housings. Pentek cartridges are made with only premium filtration media. This carbon paper cartridge reduces chlorine, cloudy water, and sediment for improved taste. Filters up to 2,500 gallons with a flow rate of 1.0 GPM. Carbon-wrapped paper media Reduces chlorine, taste, odor, sediment, and VOCs 5 micron nominal Fits most 10" housings Replaces RV-10C1-A Normalized SKU: 15500243UPC Code: 051678002438
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Shurflo Shurflo 10" Replacement Cartridge #155155-43 $25.62 $30.58
Shurflo 155155-43 Watermakers & FiltrationPentek filter cartridges are designed to fit all standard brand filter housings, Pentek cartridges are made with only Premium filtration media. This Water Washed Coconut Shell carbon (GAC) cartridge reduces harmful volatile contaminates, chlorine, taste, odor and sediment. Filters up to 7,500 gallons with a flow rate of 1 GPM. Coconut shell carbon media Reduces chlorine, taste, odor, sediment and VOCs 20 microns Fits most 10" housings Replaces RV-10VOC Normalized SKU: 15515543UPC Code: 051678155431
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Shurflo Shurflo 10" Replacement Cartridge #255679-43 $30.74 $36.69
Shurflo 255679-43 Watermakers & FiltrationShurflo 10" Replacement Cartridge #255679-43Normalized SKU: 25567943
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Shurflo Shurflo 10" Replacement Cartridge #255681-43 $35.65 $42.55
Shurflo 255681-43 Watermakers & FiltrationPentair Pentek filter cartridges are designed to fit all standard brand filter housings, they are made with only premium filtration media. Pentair Pentek CFBC Series Cartridges offer the effective chlorine taste & odor reduction found in traditional carbon block media while providing superior sediment reduction with resistance to premature plugging. They are highly effective at reducing chlorine taste & odor, bad taste and odor, as well as other contaminants. In addition, Fibredyne technology will not release fines into the effluent stream due to a unique post-filtration layer that is fused to the carbon/fiber media blend. Reduces particles as small as 0.5 micron in size by mechanical means Fits most 10" housings Water-washed coconut shell carbon block Reduces lead, VOCs, chlorine, taste, odor and sediment Reduces cysts such as cryptosporidium and giardia by mechanical means Normalized SKU: 25568143UPC Code: 051678681435

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First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
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  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

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