Skip to content
FREE SHIPPING • Orders over $45+
FREE SHIPPING • Orders over $45+

Best Sellers

Original price $0.00 - Original price $0.00
Original price $0.00
$10.23
$10.23 - $10.23
Current price $10.23
AutoShip

HydroScientific™ Bag Filter #1: Reliable Filtration at 10 Microns for Industrial Purity

BAG1-10M

Experience exceptional filtration efficiency with Hydronix Bag Filter #1, rated at 10 microns. This bag filter is designed to capture a wide range ...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$10.23
$10.23 - $10.23
Current price $10.23
Original price $0.00 - Original price $0.00
Original price $0.00
$10.23
$10.23 - $10.23
Current price $10.23
AutoShip

HydroScientific™ Bag Filter #1: Effective Filtration at 100 Microns for Reliable Performance

BAG1-100M

Hydronix Bag Filter #1, featuring a 100-micron rating, is designed to meet your filtration needs with precision. Whether you're in the pharmaceutic...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$10.23
$10.23 - $10.23
Current price $10.23
Original price $3,663.53
Original price $3,663.53 - Original price $3,663.53
Original price $3,663.53
Current price $3,093.45
$3,093.45 - $3,093.45
Current price $3,093.45

Salt-Free Softener Conditioner and ELITE 3-stage heavy metal odor system, 20 GPM

PRO-E-SF20

This Complete Whole House Water Filtration and Salt-Free Softener Conditioner Package includes the top-selling PRO-100-E 3-Stage ELITE GEN2 Filtrat...

View full details
Original price $3,663.53
Original price $3,663.53 - Original price $3,663.53
Original price $3,663.53
Current price $3,093.45
$3,093.45 - $3,093.45
Current price $3,093.45
Save 16% Save %
Original price $29.97 - Original price $29.97
Original price
$29.97
$29.97 - $29.97
Current price $29.97

Wire to Lamp Pin Connector for all Polaris UVA Systems

UVA-WIRE

Wire to Lamp Pin Connector for all Polaris UVA Systems

Original price $29.97 - Original price $29.97
Original price
$29.97
$29.97 - $29.97
Current price $29.97
Original price $99.95 - Original price $99.95
Original price
$99.95
$99.95 - $99.95
Current price $99.95
AutoShip

100 GPD Tripple Capacity Reverse Osmosis Yearly 5 pcs Replacement Filter Set, 3/8" QC

FC-ROSTD-KIT

Pro+Aqua Complete Reverse Osmosis Yearly Replacement Filter Set. Includes 1 sediment filter (Stage 1), 2 triple capacity carbon block filters (Stag...

View full details
Original price $99.95 - Original price $99.95
Original price
$99.95
$99.95 - $99.95
Current price $99.95
Original price $2,179.99
Original price $2,179.99 - Original price $2,179.99
Original price $2,179.99
Current price $1,943.45
$1,943.45 - $1,943.45
Current price $1,943.45

Salt-Free Softener Conditioner and ELITE 3-stage heavy metal odor system, 10.31 GPM

PRO-E-SF10

This Complete Whole House Water Filtration and Salt-Free Softener Conditioner Package includes the top-selling PRO-100-E 3-Stage ELITE GEN2 Filtrat...

View full details
Original price $2,179.99
Original price $2,179.99 - Original price $2,179.99
Original price $2,179.99
Current price $1,943.45
$1,943.45 - $1,943.45
Current price $1,943.45
Save 11% Save %
Original price $115.95 - Original price $115.95
Original price
$115.95
$115.95 - $115.95
Current price $115.95
AutoShip

2 Pk, CR70/CR65 Replacement Water Filter Cartridge, 1,000 Gal for C7000 C6500 Systems

WC-CR70/2

2 Pack WC-CR70. The best alternative replacement for C7000 and C6500 Filtration Systems.Manufactured from organic Premium Coconut Shell Activated C...

View full details
Original price $115.95 - Original price $115.95
Original price
$115.95
$115.95 - $115.95
Current price $115.95
Original price $105.95 - Original price $105.95
Original price
$105.95
$105.95 - $105.95
Current price $105.95
AutoShip

300 GPD Reverse Osmosis Membrane Light Commercial, 2.5" x 21"

HLP-2521

Hydron HLP-2521 Light Commercial Reverse Osmosis Membrane elements produce 300 gallons per day with 99.0% rejection and a minimum rejection rate of...

View full details
Original price $105.95 - Original price $105.95
Original price
$105.95
$105.95 - $105.95
Current price $105.95
Original price $0.00 - Original price $0.00
Original price $0.00
$17.21
$17.21 - $17.21
Current price $17.21

HydroScientific™ Bag Filter #2: Precision Filtration for Crisp, 1 Micron Clarity

BAG2-1M

Elevate your filtration game with Hydronix Bag Filter #2, meticulously designed for precision filtration at 1 micron. This bag filter is your go-to...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$17.21
$17.21 - $17.21
Current price $17.21
Original price $75.95 - Original price $75.95
Original price
$75.95
$75.95 - $75.95
Current price $75.95

Panel Mount Flow Meter 5 - 35 GPM 1" MNPT

PFM-535

This Hydronix Panel Mount Flow Meter has an easy-to-read scales silk-screened onto the acrylic bodies that are extremely accurate. The PMF-535 has ...

View full details
Original price $75.95 - Original price $75.95
Original price
$75.95
$75.95 - $75.95
Current price $75.95
Original price $2.99 - Original price $2.99
Original price
$2.99
$2.99 - $2.99
Current price $2.99

Replacement O-ring for Hydro Guard Drop In Style HDG45 RO Housing

HDG-005

Replacement O-ring for Hydro Guard Drop In Style HDG45 RO Housing

Original price $2.99 - Original price $2.99
Original price
$2.99
$2.99 - $2.99
Current price $2.99
Original price $42.75 - Original price $42.75
Original price
$42.75
$42.75 - $42.75
Current price $42.75
AutoShip

DI Resin Replacement Deionization Color Changing, TDS, Aquariums, Spot Free, 3L

MED-DI-3

The Pro+Aqua MED-DI-3 offers 3 Liters of mixed bed deionization (DI) resin media and is ideal for Aquariums as well as a spot-free rinse for your c...

View full details
Original price $42.75 - Original price $42.75
Original price
$42.75
$42.75 - $42.75
Current price $42.75
Original price $69.00 - Original price $69.00
Original price
$69.00
$69.00 - $69.00
Current price $69.00
AutoShip

DI Resin Replacement Deionization Color Changing, TDS, Aquariums, Spot Free, 6L

MED-DI-3/2

The Pro+Aqua MED-DI-3/2 offers 6 Liters (2 x 3 Liter bags) of mixed bed deionization (DI) resin media and is ideal for Aquariums as well as a spot-...

View full details
Original price $69.00 - Original price $69.00
Original price
$69.00
$69.00 - $69.00
Current price $69.00
Original price $19.26 - Original price $19.26
Original price
$19.26
$19.26 - $19.26
Current price $19.26
AutoShip

DI Resin Replacement Deionization Color Changing, TDS, Aquariums, Spot Free, 1L

MED-DI-1

The Pro+Aqua MED-DI-1 offers 1 Liter of mixed bed deionization (DI) resin media and is ideal for Aquariums as well as a spot-free rinse for your ca...

View full details
Original price $19.26 - Original price $19.26
Original price
$19.26
$19.26 - $19.26
Current price $19.26
Original price $182.00 - Original price $182.00
Original price
$182.00
$182.00 - $182.00
Current price $182.00
AutoShip

Jumbo Filter Cartridges for HBCJ/SC Housings 50 Micron

HSC-170-50

The HydroScientific HSC-170-50 is a Certified Jumbo filter for HBCJ/SC Housings. Microns: 50 Max Flow Rate: 150 GPM Max Temp.: 140 Degrees F Size: ...

View full details
Original price $182.00 - Original price $182.00
Original price
$182.00
$182.00 - $182.00
Current price $182.00
Original price $16.60 - Original price $16.60
Original price
$16.60
$16.60 - $16.60
Current price $16.60

White 10" Housing Black Cap, RO, Whole House, Drinking Filter Systems 1/2" Ports

HF2-10WHBK12

Hydronix HF2 series Slim flat cap Filter housings are ideal for Typical applications as pre- and post-filtration for RO systems, under sink filters...

View full details
Original price $16.60 - Original price $16.60
Original price
$16.60
$16.60 - $16.60
Current price $16.60
Original price $72.95 - Original price $72.95
Original price
$72.95
$72.95 - $72.95
Current price $72.95

Water Filter Housing, House Commercial Hydroponics Clear BB Size 10", 1.5" Ports

HF45-10CLBK15

The Hydronix HF45-10CLBK15 (Note: Picture shows PR version, this one does not include the PR button) 10" Clear Filter Housing is an extra-wide hous...

View full details
Original price $72.95 - Original price $72.95
Original price
$72.95
$72.95 - $72.95
Current price $72.95
Original price $131.65 - Original price $131.65
Original price
$131.65
$131.65 - $131.65
Current price $131.65

Panel Mount Flow Meter 2 - 16 GPM Adjustable 3/4" MNPT

AFM-216

Hydronix AFM Series Flowmeters have easy-to-read scales silk-screened onto the acrylic bodies that are extremely accurate. Solid One-piece Injectio...

View full details
Original price $131.65 - Original price $131.65
Original price
$131.65
$131.65 - $131.65
Current price $131.65
Original price $144.95 - Original price $144.95
Original price
$144.95
$144.95 - $144.95
Current price $144.95

Hydronix Panel Mount Flow Meter 6 - 24 GPM Adjustable

AFM-624

Special order. This item has a 30 day lead time. Hydronix AFM Series Flowmeters have easy-to-read scales silk-screened onto the acrylic bodies that...

View full details
Original price $144.95 - Original price $144.95
Original price
$144.95
$144.95 - $144.95
Current price $144.95
Original price $1,688.00 - Original price $1,688.00
Original price
$1,688.00
$1,688.00 - $1,688.00
Current price $1,688.00

Polaris UVA-36B 36 GPM Commercial Ultraviolet Deactivator System

UVA-36B

Polaris UVA-36B 36 GPM Light Commercial UV Ultraviolet Water Deactivator System. When Quality and Performance Matters, you can count on Polaris UV ...

View full details
Original price $1,688.00 - Original price $1,688.00
Original price
$1,688.00
$1,688.00 - $1,688.00
Current price $1,688.00
Original price $593.50 - Original price $593.50
Original price
$593.50
$593.50 - $593.50
Current price $593.50

Hydronix IFM-60200 Inline Flow Meter 60 - 200 GPM 2" FNPT

IFM-60200

The Hydronix IFM-60200 Inline Flowmeters have easy-to-read scales silk-screened onto the acrylic bodies that are extremely accurate. Solid One piec...

View full details
Original price $593.50 - Original price $593.50
Original price
$593.50
$593.50 - $593.50
Current price $593.50
Original price $593.50 - Original price $593.50
Original price
$593.50
$593.50 - $593.50
Current price $593.50

Hydronix IFM-40120 Inline Flow Meter 40 - 120 GPM 2" FNPT

IFM-40120

The Hydronix IFM-40120 Inline Flowmeters have easy-to-read scales silk-screened onto the acrylic bodies that are extremely accurate. Solid One piec...

View full details
Original price $593.50 - Original price $593.50
Original price
$593.50
$593.50 - $593.50
Current price $593.50
Original price $1,999.00 - Original price $1,999.00
Original price
$1,999.00
$1,999.00 - $1,999.00
Current price $1,999.00

MRH-740-2 Stainless Steel Filter Housing For 40" filters, 7 round

MRH-740-2

The Hydronix 7 Round Multi-Cartridge Stainless Steel Housing utilizes seven 40" cartridges to provide unparalleled filtration with up to 140 gallon...

View full details
Original price $1,999.00 - Original price $1,999.00
Original price
$1,999.00
$1,999.00 - $1,999.00
Current price $1,999.00
Original price $71.00 - Original price $71.00
Original price
$71.00
$71.00 - $71.00
Current price $71.00

Panel Mount Flow Meter 4 - 24 GPM 1" MNPT

PFM-424

This Hydronix Panel Mount Flow Meter has an easy-to-read scales silk-screened onto the acrylic bodies that are extremely accurate. The PMF-424 has ...

View full details
Original price $71.00 - Original price $71.00
Original price
$71.00
$71.00 - $71.00
Current price $71.00
{"statementLink":"","footerHtml":"","hideMobile":false,"hideTrigger":false,"disableBgProcess":false,"language":"en","position":"left","leadColor":"#146ff8","triggerColor":"#146ff8","triggerRadius":"50%","triggerPositionX":"right","triggerPositionY":"bottom","triggerIcon":"people","triggerSize":"medium","triggerOffsetX":20,"triggerOffsetY":20,"mobile":{"triggerSize":"small","triggerPositionX":"right","triggerPositionY":"bottom","triggerOffsetX":10,"triggerOffsetY":10,"triggerRadius":"50%"}}