Water Filter Systems, Dosing & ATO Equipment
Home
/
Store
/
All Aquarium Supplies
/
Water Filter Systems, Dosing & ATO Equipment
Refine by
Sort by
We recommend
Newest arrivals
Price: Low to High
Price: High to Low
Name: A to Z
Name: Z to A
Filters
Clear all
Filters
Clear all
Availability
Clear
Availability
Clear
In stock
64
Apply
Apply
Search by phrase
Clear
Search by phrase
Clear
Keyword or phrase
Apply
Apply
Price
Clear
Price
Clear
from
–
to
C$1
C$651
Apply
Apply
Offers
Clear
Offers
Clear
On sale
2
Apply
Apply
Sort by
Sort by
We recommend
Newest arrivals
Price: Low to High
Price: High to Low
Name: A to Z
Name: Z to A
Apply
Apply
Show items
Show items
AquaticLife Twist-In 100 GPD, 4-Stage RO/DI Unit
AquaticLife Twist-In 100 GPD, 4-Stage RO/DI Unit
C$249.99
Catch it Now
AquaticLife Classic 100 gpd 4-stage RO/DI
AquaticLife Classic 100 gpd 4-stage RO/DI
C$299.99
Catch it Now
Bulk Reef Supply PRO Series Mixed Bed DI Resin (Color Changing) - Part 3 - Bulk Reef Supply
Bulk Reef Supply PRO Series Mixed Bed DI Resin (Color Changing) - Part 3 - Bulk Reef Supply
C$24.99
Catch it Now
RO Membrane Housing With Fittings
RO Membrane Housing With Fittings
C$36.99
Catch it Now
Kamoer Single Head WiFi Dosing Pump X1 Pro V2
Kamoer Single Head WiFi Dosing Pump X1 Pro V2
C$119.99
Catch it Now
Eshopps Float Valve
Eshopps Float Valve
C$58.99
Catch it Now
AquaticLife Twist-In RO Membrane Filter
AquaticLife Twist-In RO Membrane Filter
C$98.99
Catch it Now
Aqua FX RO Flush Kit
Aqua FX RO Flush Kit
C$24.99
Catch it Now
AquaticLife Float Valve kit
AquaticLife Float Valve kit
C$39.99
Catch it Now
Two Little Fishies CDX Carbon Dioxide Adsorption Media
Two Little Fishies CDX Carbon Dioxide Adsorption Media
C$31.99
Catch it Now
AquaticLife Faucet Adapter Kit
AquaticLife Faucet Adapter Kit
C$21.99
Catch it Now
Aquatic Life Reverse Osmosis Pressure Gauge
Aquatic Life Reverse Osmosis Pressure Gauge
C$22.99
Catch it Now
Hang off Back - Bottle Auto Top Off
Hang off Back - Bottle Auto Top Off
C$15.00
Catch it Now
Self Piercing Saddle Valve
Self Piercing Saddle Valve
C$10.29
Catch it Now
Sediment Filter 1 Micron
Sediment Filter 1 Micron
C$9.99
Catch it Now
Eshopps Tube Holder
Eshopps Tube Holder
C$17.99
Catch it Now
Red Sea ReefDose Tube Holder - 4 Tube
Red Sea ReefDose Tube Holder - 4 Tube
C$49.99
Catch it Now
Kamoer Dosing Tube Holder
Kamoer Dosing Tube Holder
C$19.99
Catch it Now
Bulk Reef Supply PRO Series Anion DI Resin (Color Changing) - Part 2 - Bulk Reef Supply
Bulk Reef Supply PRO Series Anion DI Resin (Color Changing) - Part 2 - Bulk Reef Supply
C$24.99
Catch it Now
AquaticLife Twist-In Sediment Filter
AquaticLife Twist-In Sediment Filter
C$15.99
Catch it Now
XP Aqua Flood Guardian
XP Aqua Flood Guardian
C$104.99
Catch it Now
Chrome Faucet Diverted Valve - High Pressure for 1/4" tubing
Chrome Faucet Diverted Valve - High Pressure for 1/4" tubing
C$14.99
Catch it Now
Lee's Manual Valve
Lee's Manual Valve
C$12.99
Catch it Now
Clear Empty Refillable In-line DI Cartridge
Clear Empty Refillable In-line DI Cartridge
C$11.99
Catch it Now
RO bracket for standard 10” canister
RO bracket for standard 10” canister
C$9.99
Catch it Now
AquaticLife Twist-In Carbon Block Filter
AquaticLife Twist-In Carbon Block Filter
C$20.99
Catch it Now
AquaticLife RO Buddie 50 GPD 3-Stage RO
AquaticLife RO Buddie 50 GPD 3-Stage RO
C$129.99
Catch it Now
KAMOER ATO ONE V2
KAMOER ATO ONE V2
C$129.99
Catch it Now
Canister Add On w/fittings
Canister Add On w/fittings
C$29.99
Catch it Now
Wrench for standard canister housing (10" x 2.5")
Wrench for standard canister housing (10" x 2.5")
C$9.99
Catch it Now
RO Faucet Adaptor 3/4" Female Thread to 1/4" Tube
RO Faucet Adaptor 3/4" Female Thread to 1/4" Tube
C$14.99
Catch it Now
Triple DI Saver with TRM-1 Triple TDS Meter - Bulk Reef Supply
Triple DI Saver with TRM-1 Triple TDS Meter - Bulk Reef Supply
C$199.99
Catch it Now
Reverse Osmosis Piggyback Clip 1 pair
Reverse Osmosis Piggyback Clip 1 pair
C$12.99
Catch it Now
Red Sea ReefDose 4 - Dosing Pump
Red Sea ReefDose 4 - Dosing Pump
C$650.99
Catch it Now
1, 2 or 3 probe
HM Inline TDS Meter
HM Inline TDS Meter
C$39.99
Catch it Now
On Sale
Flipper Auto Top Off
Flipper Auto Top Off
List Price
C$89.99
Save 20%
C$72.00
Catch it Now
Bulk Reef Supply PRO Series Cation DI Resin (Color Changing) - Part 1 - Bulk Reef Supply
Bulk Reef Supply PRO Series Cation DI Resin (Color Changing) - Part 1 - Bulk Reef Supply
C$24.99
Catch it Now
AquaticLife RO Buddie Sediment Cartridge
AquaticLife RO Buddie Sediment Cartridge
C$10.99
Catch it Now
Hard Shell Reactor Refillable Cartridge 10”
Hard Shell Reactor Refillable Cartridge 10”
C$22.99
Catch it Now
Tunze Osmolator 3, 3154 - Water Level Controller
Tunze Osmolator 3, 3154 - Water Level Controller
C$309.99
Catch it Now
AquaticLife RO Buddie Carbon Cartridge
AquaticLife RO Buddie Carbon Cartridge
C$14.99
Catch it Now
Drain Saddle 1/4” Push In
Drain Saddle 1/4” Push In
C$28.99
Catch it Now
AutoAqua Digital Inline TDS - Titanium S2
AutoAqua Digital Inline TDS - Titanium S2
C$59.99
Catch it Now
HM Digital TDS-3 Handheld TDS meter
HM Digital TDS-3 Handheld TDS meter
C$34.99
Catch it Now
Rigid 3/16” Tubing
Rigid 3/16” Tubing
C$1.99
Catch it Now
Reverse Osmosis Flow Restrictors
Reverse Osmosis Flow Restrictors
C$10.99
Catch it Now
AquaticLife RO Buddie Value Pack Plus DI
AquaticLife RO Buddie Value Pack Plus DI
C$52.99
Catch it Now
Tunze Multi Tube Holder 3154.555
Tunze Multi Tube Holder 3154.555
C$24.99
Catch it Now
Red Sea ReefDose Tube Organizer clips
Red Sea ReefDose Tube Organizer clips
C$26.10
Catch it Now
Kamoer S3 Freshwater Empty Sensor
Kamoer S3 Freshwater Empty Sensor
C$24.99
Catch it Now
Tunze Osmolator 3155 Water Level Controller
Tunze Osmolator 3155 Water Level Controller
C$309.99
Catch it Now
AquaticLife RO Buddie DI Color Changing Resin Cartridge
AquaticLife RO Buddie DI Color Changing Resin Cartridge
C$44.99
Catch it Now
Tunze Osmolator Nano 3152 Auto Top Off ATO
Tunze Osmolator Nano 3152 Auto Top Off ATO
C$154.99
Catch it Now
Float Valve With 1/4” Connection
Float Valve With 1/4” Connection
C$24.99
Catch it Now
DI Resin Cartridge 10" x 2.5" w/Colour Changing Resin
DI Resin Cartridge 10" x 2.5" w/Colour Changing Resin
C$33.99
Catch it Now
Aquatic Life Ro Buddie Cartridge Value Pack (Sediment + Carbon)
Aquatic Life Ro Buddie Cartridge Value Pack (Sediment + Carbon)
C$26.99
Catch it Now
Bulk DI Resin Triple Bed Colour Changing
Bulk DI Resin Triple Bed Colour Changing
C$23.99
Catch it Now
Matrikx Carbon Block 1 Micron CTO Plus
Matrikx Carbon Block 1 Micron CTO Plus
C$26.99
Catch it Now
Matrikx Carbon Block 5 Micron CTO
Matrikx Carbon Block 5 Micron CTO
C$12.99
Catch it Now
Reverse Osmosis Membrane
Reverse Osmosis Membrane
C$49.99
Catch it Now
1 - 60 of 79 items
Prev
1
2
Next
Skip to main content
NO SHIPPING AVAILABLE from May 25- JULY 1
Menu
SHOP
Home
Login
Favorites
Gift Cards
Professional Services
Custom Aquarium Quote
Subscribe
Contact Us
(204)669-0718
