Reverse Osmosis Filters for Canada | Aquarium & Reef Supplies — Reef Supplies Canada

SUMMER SHIPPING PROMO: New lower rates! $128.99 or below you pay only $11.95 for regular parcel (Except NL, NS & SK $13.95, NT, NU & YT $16.95)

SUMMER SHIPPING PROMO: New lower rates! $128.99 or below you pay only $11.95 for regular parcel (Except NL, NS & SK $13.95, NT, NU & YT $16.95)

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Reef Supplies
RS Bulk DI Resin in mylar bag - Color Changing (fills One 10" Cartridge)

Original Price $21.95

Current Price $17.95 CAD

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Out of stock

RS Premium Blend Mix-Bed DI Resin - Made in the USA - Canada’s Best-Selling Color Changing DI Resin. Experience unmatched confidence with RS Premiu...
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Original Price $21.95

Current Price $17.95 CAD

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Out of stock
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Reef Supplies
RS Reverse Osmosis Carbon block cartridge 10" - 0.5uM

Original Price $14.95

Current Price $13.01 CAD

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19 in stock

Carbon block cartridge 10" - 0.5uM Coconut shell activated carbon NSF certified Fits all industry 10" RO and RODI un...
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Original Price $14.95

Current Price $13.01 CAD

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19 in stock
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Reef Supplies
RS Reverse Osmosis Sediment Filter 10" - 0.5uM

Original Price $9.99

Current Price $8.69 CAD

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Out of stock

10″ 0.5uM Sediment Filter Graduated sediment removal Excellent for use in areas with extremely high sediment levels ...
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Original Price $9.99

Current Price $8.69 CAD

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Out of stock
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Reef Supplies
RS Reverse Osmosis Sediment Filter 10" - 1uM

Original Price $5.99

Current Price $5.21 CAD

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37 in stock

10″ 1uM Sediment Filter Graduated sediment removal Excellent for use in areas with extremely high sediment levels ...
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Original Price $5.99

Current Price $5.21 CAD

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37 in stock
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Reef Supplies
RS Reverse Osmosis Carbon block cartridge 10" - 1uM

Original Price $13.95

Current Price $12.14 CAD

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49 in stock

Carbon block cartridge 10" - 1uM Coconut shell activated carbon NSF certified Fits all industry 10" RO and RODI units

Original Price $13.95

Current Price $12.14 CAD

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49 in stock
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Dow Filmtec
Dow/DUPONT Filmtec Reverse Osmosis Membrane - 100GPD

$48.95 CAD

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20 in stock

DOW FILMTEC™ Next Generation Home RO Elements Dow's next generation elements have been precisely designed and will replace existing DOW FIL...
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$48.95 CAD

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20 in stock
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Spectrapure
Spectrapure High-Capacity DI Cartridge - Color-Indicating SuperDI™

$50.95 CAD

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Out of stock

NOTE: This DI-MB-CI-10HC is the same as DI-MC-10HC except it is color indicating (CI) OVERVIEW: SuperDI™ Color Indicating Mixed Bed DI Ca...
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$50.95 CAD

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Out of stock
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Spectrapure
Spectrapure SilicaBuster DI Cartridge - Color-Indicating (DI-SB-CI-10)

$42.95 CAD

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22 in stock

OVERVIEW: Color-Indicating SilicaBuster™ Multi-Layer DI Cartridge - Standard 10in Twist-Top Shell, 2.8in dia x 10in L FEATURES: Spectra...
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$42.95 CAD

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22 in stock
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Reef Supplies
RS Refillable RODI Media cartridge

Original Price $7.99

Current Price $6.95 CAD

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77 in stock

Refillable Media cartridge - Requires roughly 1.25 LBS of DI

Original Price $7.99

Current Price $6.95 CAD

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77 in stock
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Dow Filmtec
Dow/DUPONT Filmtec Reverse Osmosis Membrane - 75GPD

Original Price $46.95

Current Price $39.99 CAD

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36 in stock

DOW FILMTEC™ Next Generation Home RO Elements Dow's next generation elements have been precisely designed and will replace existing DOW ...
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Original Price $46.95

Current Price $39.99 CAD

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36 in stock
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Spectrapure
Spectrapure 99% Rejection SpectraSelect Plus™ 90-GPD RO Membrane

$93.95 CAD

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5 in stock

OVERVIEW: SpectraSelect Plus™ membranes set the industry standards for highest rejection, flow rate, and longevity. SpectraSelect Plus™ 99% Rejec...
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$93.95 CAD

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5 in stock
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Spectrapure
Spectrapure 90GPD Membrane - 98% Rejection Batch Tested

$58.95 CAD

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22 in stock

98% Rejection Batch Tested with Spectrapure Proprietary pre treatment to enhance rejection and production rate. SpectraPure® Standard Membranes are...
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$58.95 CAD

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22 in stock
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Spectrapure
SpectraPure MaxCap RO/DI High Capacity Replacement Filter Kit

$143.95 CAD

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Out of stock

SpectraPure MicroTec Sediment Pre-filter Cartridge - 0.5 Micron, 2.5 inch D x 10 inch L SpectraPure® MicroTec sediment prefilters are ...
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$143.95 CAD

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Out of stock
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Spectrapure
SpectraPure SilicaBuster DI Cartridge - Standard 10"

$39.99 CAD

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Out of stock

SpectraPure SilicaBuster™ Multi-Layer DI Cartridge - Standard 10in Twist Top Shell, 2.8 inch D x 10 inch L Features: Spectra...
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$39.99 CAD

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Out of stock
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Spectrapure
SpectraPure MaxCap High Capacity DI Cartridge - 10"

$59.95 CAD

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Out of stock

Super DI MaxCap® DI Cartridge (Non-Indicating) - High Capacity 10 inch Shell, 3 inch D x 10 inch L FEATURES: Spectr...
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$59.95 CAD

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Out of stock
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Spectrapure
SpectraPure Standard 0.5 Micron Prefilter Replacement Kit

$48.95 CAD

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7 in stock

SpectraPure MicroTec Sediment Pre-filter Cartridge - 0.5 Micron, 2.5 inch D x 10 inch L SpectraPure® MicroTec sediment prefilters are ...
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$48.95 CAD

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7 in stock
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BRS
BRS PRO Series Anion DI Resin (Color Changing) - Part 2

$22.99 CAD

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Out of stock

One Cartridge Refill (1.4 lbs.) PRO Series Blue Anion Deionization Resin (Color Changing) - Part 2Changes from Blue to Amber when exhaustedAnion Si...
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$22.99 CAD

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Out of stock
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BRS
BRS PRO Series Mixed Bed DI Resin (Color Changing) - Part 3

$23.99 CAD

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8 in stock

One Cartridge Refill (1.25 lbs.) PRO Series Mixed Bed Deionization Resin Purple Cation (Color Changing) - Part 3Changes from Purple to Amber when e...
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$23.99 CAD

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8 in stock
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BRS
BRS PRO Series Cation DI Resin (Color Changing) - Part 1

$22.99 CAD

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7 in stock

One Cartridge Refill (1.25 lbs.) PRO Series Purple Cation Deionization Resin (Color Changing) - Part 1Changes from Purple to Amber when exhaustedCa...
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$22.99 CAD

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7 in stock
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Spectrapure
SpectraPure SpectraSelect Plus 99% Rejection 150 GPD RO Membrane

$109.95 CAD

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Out of stock

150 GPD OVERVIEW: SpectraSelect Plus™ membranes set the industry standards for highest rejection, flow rate, and longevity. SpectraSelect Plus™ 9...
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$109.95 CAD

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Out of stock
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Spectrapure
SpectraPure SilicaBuster High Capacity Color-Indicating DI Cartridge

$44.99 CAD

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15 in stock

SpectraPure® SilicaBuster™ deionization cartridges feature semiconductor-grade resins for exceptional purity water. These cartridges have the capac...
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$44.99 CAD

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15 in stock
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BRS
BRS 5 Stage RO/DI Replacement Filter Kit

$82.99 CAD

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5 in stock

This kit is designed to treat all major water sources including well water and water treated with chlorine or low amounts of chloramines. This kit ...
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$82.99 CAD

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5 in stock
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Reef Supplies
RS Bulk RS20 DI mixed cation/anion resin in mylar bag - Absorbs Silicates

Original Price $22.95

Current Price $17.99 CAD

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26 in stock

Silicate absorbing DI Resin (fills One 10" Cartridge) MADE IN GERMANY RS 20 is a premium mixed cation/anion resin designed for Silicate absorption....
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Original Price $22.95

Current Price $17.99 CAD

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26 in stock
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Matrikx
Matrikx ChloraGuard Chloramine Removal Carbon Block - 1uM

$29.99 CAD

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8 in stock

Introducing Matrikx ChloraGuard 1 M 10" Chloramine Removal Filters, powered by GreenBlock technology. Engineered with catalytic carbon media, these...
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$29.99 CAD

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8 in stock