Horticulture Source   Lowest prices guaranteed: We beat and match prices!

Shop 9330+ Horticultural, Organic & Hydroponics items!

  Contact Us Download vCard    Follow us on Twitter Our Facebook Profile Our MySpace Profile
 
  Search: Quick Find  
Help [?] Phrase Advanced Search
 
Bookmark and Share
 
Secure   My Account   Cart Contents   Checkout  
  Horticulture Source » Discount Specialty Farm, Greenhouse & Garden Supply Store » Pumps, Irrigation & Watering Supplies » Water Filters, Reverse Osmosis (RO) Systems   Mobile   Secure |  My Account | Cart Contents | Checkout )
You have JavaScript disabled or are using a browser which does not support it. Please turn on JavaScript or consider upgrading or switching your web browser, e.g. FireFox or Opera.
Categories
* Lamps / Tubes / Bulbs ++ (546)
* Lighting Systems ++ (895)
* Nutrients & Supplements (1903)
* Composters & Compost Tea Brewing (30)
* Organic Gardening (583)
* Leaf Shines & Washes (101)
* Pest & Disease Control (239)
* Cloning & Propagation (169)
* Grow Systems ++ (379)
* Meters, Timers & Instruments ++ (474)
* Pots / Containers (459)
! Pumps, Irrigation & Watering Supplies ++ (967)
 » Aeration (95)
 » Automatic & Vacation Watering (16)
 » Grommets, Fittings, Valves, Adapters, Support Stakes & Fasteners (258)
 » Pumps, Pump Filter Bags & Inline Filters (213)
 » Reservoir Heaters & Chillers (36)
 » Sprayers & Drippers (61)
 » Tubing (76)
 » ! Water Filters, Reverse Osmosis (RO) Systems (176)
 » Watering Cans, Watering Wands, Garden Hoses & Water Timers (36)
* Grow Media (260)
* Plant Seeds (31)
* Environmental Control ++ (1356)
* Greenhouses (52)
* Grow Rooms / Tents (37)
* Reflective / B&W Films (62)
* Garden Accessories ++ (481)
* Hand Tools ++ (461)
* Gardening Books & DVDs (33)
* Growing Apparel (21)
* Aquaculture / Aquarium / Reef Tank / Marine ++ (442)
Manufacturers more
What's New? more
Gold Label HydroCoco 60/40 - 45 Liter (60/Plt)
713765
Gold Label HydroCoco 60/40 - 45 Liter (60/Plt)
$31.94
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 78 guests online.
Frequent search words
Ads

What do we have here?
Pumps, Irrigation & Watering Supplies: Water Filters, Reverse Osmosis (RO) Systems: Water Filtration, Reverse Osmosis (RO) Systems, etc.

Show: 
What do we have here?
Displaying 81 to 96 (of 183 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  [Next >>] 
 Sort by Popularity-   Manufacturer   Product(s)   Model   Price   Buy Now 
 Active Aqua High Pressure Automatic Shutoff   HydroFarm   Active Aqua High Pressure Automatic Shutoff 
High Pressure Automatic Shutoff Valve When back pressure builds due to the product line being full, the valve is activated and water is stopped from entering the RO membrane housing. Includes automatic shut-off valve, ¼" inline check valve and installation diagram. SKU: AARO805 ... — Ships from Seattle, Washington USA...more.
 eco-2391   $19.76 
 Active Aqua Membrane Flush Kit   HydroFarm   Active Aqua Membrane Flush Kit 
Membrane Flush Kit Power flushes your RO membrane to extend membrane life. Kit includes tubing, valve and connectors. SKU: AARO706 ... — Ships from Seattle, Washington USA...more.
 eco-2388   $15.52 
 AquaticLife Reverse Osmosis 60GPD Deluxe   AquaticLife   AquaticLife Reverse Osmosis 60GPD Deluxe 
AquaticLife Reverse Osmosis 60GPD DeluxeAquaticLife™ 60gpd Reverse osmosis deinonizing water purification system. Includes: 60gpd membrane 1 micron pre-filter solid carbon block pre-filter mixed bed resin canister & membrane lid wrenches 10' blue, yellow, and red polyethylene tubing shut off valve hose bib faucet connection... ...more.
 536325   $185.97 
 BIG BOY ULTRA VIOLET SETERILIZER KIT (Special Order)   Hydro-Logic   BIG BOY ULTRA VIOLET SETERILIZER KIT (Special Order) 
Hydro-Logic™ Big Boy UV Filter Connection & Mounting Kit Female garden hose thread inlet, output of Big Boy to UV connection, mounting brackets for UV for Big Boy, and male garden hose thread outlet on UV. To hook Big Boy with top mounted UV up to garden hose. MSRP: $489.00... FREE shipping when ordering $75 or more of qualifying items....more.
 728924   $409.50 
 Dual Inline TDS Meter   C.A.P. Custom Automated Products   Dual Inline TDS Meter 
Pure Glacier Accessories (PGRO-TDSM)Pure Glacier RO systems by C.A.P. offer a full line of accessories to meet all your needs. Manufacturer's Product Information 2010 MSRP $36.95 ... Note: Calibration Buffer Solutions are available separately. — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA FREE shipping when ordering $75 or more of qualifying items....more.
 PGRO-TDSM   $36.95 
 ECO-SPRING POST FILTER (Special Order) Case of 25   Hydro-Logic   ECO-SPRING POST FILTER (Special Order) Case of 25 
FOR Hydro Logic™ Eco-Spring™ Home Water Purifier ECO-SPRING POST FILTER (Special Order) Case of 25 About the RO System (NOT included): Pure spring water produced at home easily. Simple yearly replacement of main 4 stage cartridge and post filter no complicated replacement schedule for multiple filters. No mess, no spill maintenance due to sealed cartridges. No t... ...more.
 728970   $28.71 
 ECO-SPRING RESIDENTIAL RO FILTER (Special Order)   Hydro-Logic   ECO-SPRING RESIDENTIAL RO FILTER (Special Order) 
Hydro Logic™ Eco-Spring™ Home Water Purifier Pure spring water produced at home easily. Simple yearly replacement of main 4 stage cartridge and post filter no complicated replacement schedule for multiple filters. No mess, no spill maintenance due to sealed cartridges. No tools required! Revolutionary Filter System 30% faster flow rate from included faucet.... ...more.
 728990   $379.95 
 High Pressure Auto Shut-Off Valve Kit   C.A.P. Custom Automated Products   High Pressure Auto Shut-Off Valve Kit 
Pure Glacier Accessories (PGRO-ASVK)Pure Glacier RO systems by C.A.P. offer a full line of accessories to meet all your needs. Manufacturer's Product Information 2010 MSRP $31.95 ... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA FREE shipping when ordering $75 or more of qualifying items....more.
 PGRO-ASVK   $26.95 
 Hydro-logic Tall Blue KDF85 Catalytic Carbon Filter   Hydro-Logic   Hydro-logic Tall Blue KDF85 Catalytic Carbon Filter 
Hydro-logic Tall BlueHydro-logic Tall Blue KDF85 Catalytic Carbon Filter (738160)Prefilter for Merlin GP. Removes up to 99% of chlorine, 90% of sediment, rust, silt, etc. and volatile organic compounds and particulates down to 5 microns to pre-treat water before the Merlin GP. Extends pre-filter life by 3 times. Includes: 2-Stage 20” Pre-Filter Unit, wall mountable metal bracket, ... ...more.
 738160   $149.99 
 Hydro-logic Tall Boy w/ KDF85 Catalytic Carbon Filter   Hydro-Logic   Hydro-logic Tall Boy w/ KDF85 Catalytic Carbon Filter 
Hydro-Logic Tall BoyHydro-logic Tall Boy w/ KDF85 Catalytic Carbon Filter (738165)Removes up to 99% of chlorine, 90% of sediment, rust, silt, etc. and volatile organic compounds and particulates down to 5 microns @ 2 GPM. Easily produces 120 gallons per hour of clear water and has a filter capacity of 7,500 gallons. Great as a high capacity pre-filter for Stealth RO units. Inclu... ...more.
 738165   $158.92 
 Hydro-logic Tubing Blue 1/4in 50ft Roll (10/Pk)   Hydro-Logic   Hydro-logic Tubing Blue 1/4in 50ft Roll (10/Pk) 
Hydro-logic Tubing PacksHydro-logic Tubing Blue 1/4in 50ft Roll (10/Pk) (728784)Extra tubing packed in plastic bags. Use to replace worn out tubing from your systems or make longer for your systems. Manufacturer's Product Information MSRP $11.95 ... ...more.
 728784   $8.40 
 Perfect Water HydroGardener RO System 150 GPD (City Use)      Perfect Water HydroGardener RO System 150 GPD (City Use) 
Perfect Water HydroGardener RO System - 150 GPD The Tap Master Artesian HydroGardener Advanced Remineralizing Reverse Osmosis system for hydroponics and gardening delivers pH Balanced Mineral Water on Tap by first stripping the water clean, removing 98-percent of contaminants using the reverse osmosis (RO) process, sediment and carbon filtration then channels the water through the... ...more.
 738250   $205.92 
 Pre-Evolution KDF/Catalytic Carbon Filter   C.A.P. Custom Automated Products   Pre-Evolution KDF/Catalytic Carbon Filter 
For Hydrologic Pre-Evolution Ensures your Evolution-RO1000 runs more efficiently. Less filter changes and maintenance—every 7,500 gallons of purified water. Cleanable sediment filter is re-usable. Earth-friendly KDF/Catalytic carbon filter reduces chlorine, chloramines, iron, sulfur, and heavy metals—great for city or well water users. Highly recommended when using more tha... This item is sold individually. — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA FREE shipping when ordering $75 or more of qualifying items....more.
 HLPECF   $78.00 
    C.A.P. Custom Automated Products   Pro Eco-Green Drain Elbow 3/8" QC 
MERLIN GARDEN PRO RO SYSTEM (HLMELB)MERLIN GP The Merlin Garden Pro will produce 30 gallons of water per hour - 750 gallons per day. It will remove 95% of chlorine, calcium, excessive minerals and other contaminants. This will help prevent nutrient lockup by allowing you to know exactly what your plants are getting. It measures 10” x 18” x 20”. Comes with 2 reverse osmosis membrane... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more.
 HLMELB   $12.74 
 Pure Glacier 2200 GPD Commercial   C.A.P. Custom Automated Products   Pure Glacier 2200 GPD Commercial 
Filter System (PGRO-006)Pure Glacier 2200 GPD Commercial System This unit boasts a microprocessor-controlled 1:1 waste water ratio. Long gone are the days of wasting 3, 4 or even 5 gallons of water for every precious clean gallon. This design will extend the life of the pump, since the water flowing through it is already free of most large particles. The Pure Glacier 2200 also f... — Ships separately from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA FREE shipping when ordering $75 or more of qualifying items....more.
 PGRO-006   $3,959.95 
    C.A.P. Custom Automated Products   Replacement Coconut Carbon Filter 
SMALL BOY DE-CHLORINATOR/FILTERS (HLSCCF)SMALL BOY The Small Boy eliminates 99% of chlorine and 90% of the sediment from your water. It is a 2 stage 10” filter that will easily mount to the wall. The unit uses a standard ¾” garden hose water supply hookup. Ideal for organic horticulture as it will keep your beneficial bacteria, fungi and micro-organisms from being killed by chlorin... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more.
 HLSCCF   $16.15 
Displaying 81 to 96 (of 183 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  [Next >>] 
Ads
Social Bookmark
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Estimate Shipping Costs by adding a product to the cart.
Shop By Price
Reviews more
BOTANICARE® MICROGARDEN™ COMPLETE AEROPONICS HYDROGARDENING GROWING SYSTEM - 31" X 13.75" X 17"
Love this system this works great i still use it in my 9 sq ..
5 of 5 Stars!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


PriceGrabber User Ratings for Horticulture Source
Specials more
INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

100 GALLON RESERVOIR LID-GH W
100 GALLON RESERVOIR LID-GH W
$86.55
$75.40
Most Viewed in Water Filtration, Reverse Osmosis (RO) Systems, etc.
HYDRO-LOGIC™ STEALTH 100
HYDRO-LOGIC™ STEALTH 100
HYDRO-LOGIC™  SMALL BOY
HYDRO-LOGIC™ SMALL BOY
HYDRO-LOGIC™ STEALTH 200
HYDRO-LOGIC™ STEALTH 200
HYDRO-LOGIC™ FLOWMASTER FLOW METER (SPECIAL ORDER ONLY)
HYDRO-LOGIC™ FLOWMASTER FLOW METER (SPECIAL ORDER ONLY)
STEALTH-RO100 REVERSE OSMOSIS FILTER-100 GPD
STEALTH-RO100 REVERSE OSMOSIS FILTER-100 GPD
HYDRO-LOGIC™ TALL BOY
HYDRO-LOGIC™ TALL BOY
HYDRO-LOGIC™ MERLIN GP PRESSURE BOOSTER PUMP (SPECIAL ORDER ONLY)
HYDRO-LOGIC™ MERLIN GP PRESSURE BOOSTER PUMP (SPECIAL ORDER ONLY)
HYDRO-LOGIC STEALTH MEMBRANE
HYDRO-LOGIC STEALTH MEMBRANE
HYDRO-LOGIC STEALTH CARBON FILTER
HYDRO-LOGIC STEALTH CARBON FILTER
HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
HYDRO-LOGIC STEALTH SEDIMENT FILTER
HYDRO-LOGIC STEALTH SEDIMENT FILTER
HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
HYDRO-LOGIC MERLIN GP MEMBRANE
HYDRO-LOGIC MERLIN GP MEMBRANE
HYDRO-LOGIC MERLIN GP CARBON FILTER
HYDRO-LOGIC MERLIN GP CARBON FILTER
HYDRO-LOGIC SMALL BOY SEDIMENT FILTER - 10"
HYDRO-LOGIC SMALL BOY SEDIMENT FILTER - 10"
HYDRO-LOGIC MERLIN GP SEDIMENT FILTER
HYDRO-LOGIC MERLIN GP SEDIMENT FILTER
HYDRO-LOGIC™ TALL BLUE
HYDRO-LOGIC™ TALL BLUE
UV STERILIZER FOR MERLIN GARDEN PRO (Special Order)
UV STERILIZER FOR MERLIN GARDEN PRO (Special Order)
STEALTH-RO200 OSMOSIS FILTER - 200 GPD
STEALTH-RO200 OSMOSIS FILTER - 200 GPD
HYDRO-LOGIC™ MERLIN GP FLOAT KIT (SPECIAL ORDER ONLY)
HYDRO-LOGIC™ MERLIN GP FLOAT KIT (SPECIAL ORDER ONLY)
Bestsellers
01.HYDRO-LOGIC™ STEALTH 100
02.HYDRO-LOGIC STEALTH SEDIMENT FILTER
03.HYDRO-LOGIC™ STEALTH 200
04.HYDRO-LOGIC STEALTH CARBON FILTER
05.HYDRO-LOGIC™ STEALTH FLOAT VALVE 1/4"
06.HYDRO-LOGIC STEALTH MEMBRANE
07.HYDRO-LOGIC™ FLOWMASTER FLOW METER (SPECIAL ORDER ONLY)
08.STEALTH-RO100 REVERSE OSMOSIS FILTER-100 GPD
09.HYDRO-LOGIC™ SMALL BOY
10.HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
11.FLOAT VALVE 3/8" FOR TALL BOY
12.Hydro-logic Evolution RO1000
13.3/8" QC TO GARDEN HOSE CONNECTOR
14.HYDRO-LOGIC TALL BOY/BLUE CARBON FILTER - 20"
15.HYDRO-LOGIC™ TALL BOY
Languages
English Deutsch Español
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
Ads
Ads

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate PriceGrabber User Ratings for Horticulture Source ShopWiki Certified Store
Official PayPal Seal
Credit Cards Accepted
Secured by RapidSSL
Secured by RapidSSL
100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
 Proud Participant
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2013 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order