RODI & ATO (299)
Best selling Best selling
  • Bubble Magus Single Dosing Pump TS2 Add On
    $79.99
    No reviews

    Bubble Magus Single Dosing Pump TS2 Add On, ** THIS UNIT ONLY WORK WITH TS1 ** Unit will dose from...

  • Bubble Magus BM-T12 Add-On Dosing Pump
    $219.99
    No reviews

    Please note: ADD ON UNIT CANNOT WORK WITHOUT  BM-T11     Bubble Magus T12   Automatically micro-computer control Alarm sound...

  • Bubble Magus BM-T11 Dosing Pump
    $289.99
    No reviews

    Bubble Magus T11 Automatically micro-computer control Alarm sound when unit is error Interactive interface parameter settings Can manage up to...

  • Milwaukee MP810 Dosing pump
    $149.50
    No reviews

    MP810 is supplied complete with mounting bracket, screws, 1.5 meter Ext. PE tubing, Filter, Fitting, 2,6 meter Power cable.  SPECIFICATIONS...

  • Flow Restrictors, Aero 35 GPD Yellow 368 ml/pmin Capillary Flow Restrictor
    $4.99
    No reviews

    Flow Restrictors, Aero 35 GPD Yellow 368 ml/pmin Capillary Flow Restrictor

  • Spectrapure 2' X 10' IN Line Granulated Carbon Filter 200900
    $21.99
    No reviews

    For compact 2-stage SpectraPure Unit.

  • FR-6884-005 Spectrapure 50-60GPD Flow Restrictor
    $5.95
    No reviews

    Flow Restrictor - used when changing membrane to a faster or slower speed.

  • SpectraPure 35-40gpd Flow Restrictor
    $5.95
    No reviews

    Flow Restrictor - used when changing membrane to a faster or slower speed.

  • 525ML IN-TUBE 50 Gpd Flow Restrictor Green
    $4.95
    No reviews

    50gpd IN-TUBE FLOW RESTRICTOR GREEN

  • 25gpd IN-TUBE FLOW RESTRICTOR
    $3.95

    OUT OF STOCK

    No reviews

    25gpd IN-TUBE FLOW RESTRICTOR

  • 4 Stage RODI Economy Replacement Filter Kit
    $46.36

    OUT OF STOCK

    No reviews

    Includes:1-1micron sediment cartridge1-5micron carbon cartridge1-Premium DI color-indicating resin and cartridge

  • 4 Stage RODI Deluxe Replacement Filter Kit
    $47.36

    OUT OF STOCK

    No reviews

    Includes:1-0.5micron sediment cartridge1-1micron carbon cartridge1-premium DI color-indication media and refillable cartridge

  • After 4/2012 - Replacement Roller Tube for Premium Accudoser
    $8.99
    No reviews

    For units after 4/2012 - Replacement Roller Tube for Premium Accudoser

  • pre 4/2012 - Replacement Roller Tube for Premium Accudoser I
    $8.99
    No reviews

    NOTE: This replacement kit is for Premium Aquatics Dosing pumps purchased before 4/2012. Replacement Roller Tube for Premium Accudoser II...

  • John Guest Tube Cutter
    $18.78
    No reviews

    Great small tool to help cut RO tubing to reduce the risk of leaking when inserting the tubing into fittings.

  • Hanna Waterproof Combo pH /EC/TDS/C tester
    $209.99
    No reviews

    The HI 98129 Combo waterproof tester offer high accuracy pH, EC/TDS and temperature measurements in a single tester! No more...

  • Flow Restrictor for 50 GPD RO-Quick-connect
    $4.95

    OUT OF STOCK

    No reviews

    External Flow Restrictor for 50 GPD RO

  • Union Tees - 1/4 inch Mur-lok
    $3.99
    No reviews

    Union Tees - 1/4 inch Mur-lok. Constructed of Polypropylene with Leak Resistant Dual EPDM O-rings.

  • Faucet/Refrigerator Connectors - 1/4 inch Mur-lock - 7/16 in
    $2.09
    No reviews

    Faucet/Refrigerator Connectors - 1/4 inch Mur-lock - 7/16 inch. Constructed of Polypropylene with Leak Resistant Dual EPDM O-rings.

  • Union Connectors - 1/4 inch Mur-lok by 1/4 inch Mur-lok
    $2.99
    No reviews

    Union Connectors - 1/4 inch Mur-lok by 1/4 inch Mur-lok. Constructed of Polypropylene with Leak Resistant Dual EPDM O-rings.

  • Fixed Elbow 1/4 Tube x 1/4 NPTF
    $2.99
    No reviews

    Fixed Elbow 1/4 Tube x 1/4 NPTF

  • Ball Valve - 1/4 Mur-lok x 1/4 Male NPTF inches
    $4.99
    No reviews

    Ball Valve - 1/4 Mur-lok x 1/4 Male NPTF inches

  • In-line Ball Valve - 1/4 inch Mur-lok x 1/4 inch Female NPTF
    $8.89
    No reviews

    Note: Two pictured to show both ends, only one is included with purchase.

  • BM-T02 Dosing Pump
    $189.99
    No reviews

    BM-T02 is to extend the four-channel, it must be to promote BM-T01. BM-T01 up to bring two BM-T02, that could...

  • Bubble Magus Dosing Pump Bracket for Model T01 and T02
    $39.99
    No reviews

    Bubble Magus Dosing Pump Bracket for Model T01 and T02Dimensions: Approx. 9.75 x 8 x 2.5"

  • MAKO 5 Stage RO/DI System 50gpd
    $382.95
    No reviews

    AquaFX Mako Reverse Osmosis Deionization System Great for Laboratories.     The Mako is the big brother of the Barracuda and...

  • MAKO 5 Stage RO/DI System 100gpd
    $374.22
    No reviews

    AquaFX Mako Reverse Osmosis Deionization System Great for Laboratories.     The Mako is the big brother of the Barracuda and...

  • Dolphin 3 Stage RO System 50gpd
    $141.60
    No reviews

    Ideal for Fresh Water, Fish Only Tanks, Planted Tanks, Drinking and more!   Features  - Hand-built in the USA by...

  • Dolphin 3 Stage RO System 200gpd
    $219.99
    No reviews

    Ideal for Fresh Water, Fish Only Tanks, Planted Tanks, Drinking and more!   Features  - Hand-built in the USA by...

  • Dolphin 3 Stage RO System 100gpd
    $149.97
    No reviews

    Ideal for Fresh Water, Fish Only Tanks, Planted Tanks, Drinking and more!   Features  - Hand-built in the USA by...

  • AquaFX Industrial Marlin 1000gpd RO
    $1,029.00
    No reviews

    Great for aquarium stores, large home aquariums, restaurants, coffee shops and more!   Some residential RO/DI systems just do not...

  • Barracuda 4 Stage RO/DI System 50gpd
    $223.04
    No reviews

    Features  - Hand-built in the USA by AquaFX!  - 0 TDS Water! Zero Phosphate, Ultra Pure Laboratory Grade Water Purifier ...

  • Barracuda 4 Stage RO/DI System 200gpd
    $256.23
    No reviews

    Features  - Hand-built in the USA by AquaFX!  - 0 TDS Water! Zero Phosphate, Ultra Pure Laboratory Grade Water Purifier ...

  • Barracuda 4 Stage RO/DI System 100gpd
    $215.78
    No reviews

    Features  - Hand-built in the USA by AquaFX!  - 0 TDS Water! Zero Phosphate, Ultra Pure Laboratory Grade Water Purifier ...

  • TMC Reef AccuStir
    $54.99
    No reviews

    Magnetic stirrer for use with our Reef AccuDose dosing system. The Reef AccuStir offers simple automated stirring. It’s suitable for...

  • TMC Optical Auto Top Up
    $99.99
    No reviews

    The Optical Auto Top Up has high quality infrared optical sensor with triple detection points. This product accurately monitors the...

  • Reef Breeders RB ATO - Diamond
    $104.99

    OUT OF STOCK

    No reviews

    Dive into a new era of aquarium care with the ReefBreeders ATO 2023 Model, where sophistication harmonizes with advanced functionality!...

  • Eshopps Dosemate 1 - Dosing Container 1x2 L
    $79.98
    No reviews

    DOSEMATE will complete your auto-dosing needs by securely holding your dosing minerals, nutrients, and other solution to make sure a...

  • Eshopps H20 12 - 12 Gallon Auto Top Off Reservoir Tank
    $249.98
    No reviews

    Simple and essential tool for holding water for topping off your display tank over extended period of time. Basic key...

  • XP Aqua Sumpless ATO2
    $203.99
    No reviews

    Complete ATO & Surface Skimmer for Sumpless Aquariums Features: NEW! Controller programming & circuitry for added system protection NEW! Improved...

  • Reef Factory Dosing Pump Holder (4 units)
    $22.99 $47.35
    No reviews

    Reef Factory Dosing Pump Holder (4 units) - Holds 4 of the single dosing pump units

  • Reef Factory Level Sensor
    $48.99 $67.96
    No reviews

    Reef Factory Level Sensor Modern smart devices - apart from the traditional functionalities offered by other products, deliver numerous improvements...