Welcome! Sign in or register. Site Map aAll CategoriesAntiquesArtBabyBooksBusiness & IndustrialCameras & PhotoCell Phones & PDAsClothing, Shoes & AccessoriesCoins & Paper MoneyCollectiblesComputers & NetworkingCraftsDolls & BearsDVDs & MovieseBay MotorsElectronicsEntertainment MemorabiliaGift CertificatesHealth & BeautyHome & GardenJewelry & WatchesMusicMusical InstrumentsPet SuppliesPottery & GlassReal EstateSpecialty ServicesSporting GoodsSports Mem, Cards & Fan ShopStampsTicketsToys & HobbiesTravelVideo GamesEverything ElseAdvanced Search Popular products No suggestions. Hide eBay suggestions Categories Motors Stores Daily Deal Buy Sell My eBay Community Help ##1##

H20 Science Maintained by: h2o-science ( 4520) H2O Science is a Florida based company specializing in water treatment Solutions. We carry a full spectrum of water treatment products such as Reverse Osmosis Deionization products and RO DI Testing equipment like TDS meters and Ph meters. We are also a Hanna Instruments dealer. Store search in titles & description Store categories Store home RO DI Systems (67) RO FILTER SYSTEMS (10) PH METERS (9) TDS METERS (19) DUAL TDS METERS (5) Filter specials (13) FILTER ACCESSORIES (30) BOOSTER PUMPS (36) ADD ON KITS (10) NSF QUICK CONNECT FITTINGS (19) REFRIGERATOR FILTERS (15) REFRIGERATOR ICEMAKER FILTERS (15) AQUARIUM WATER FILTERS (186) AQUARIUM RO DI (113) REVERSE OSMOSIS FILTER (128) AQUARIUM FILTER (16) REVERSE OSMOSIS (27) WATER SOFTENER SALT FREE (11) RO TANK (4) DOW FILMTEC MEMBRANES (52) AQUATEC BOOSTER PUMPS (60) RO FAUCETS (35) FLOAT VALVE (21) FLOAT VALVE AUTO TOPOFF SYSTEM (24) FLOW RESTRICTORS (6) RO DI FILTER (206) RO FAUCET EURO DESIGN (18) DUAL TDS METER (7) WATER SOFTENER (12) PHOSPHATE FILTER (3) NITRATE FILTER (4) AUTO SHUT OFF (20) KITCHEN WATER FILTER (6) RO AIR GAP FAUCET (8) Display Gallery view View new listed Shipping Due to variations in size and weight on the different items we sell the shipping info is described clearly in each items description. Contact If you have any questions regarding our products please feel free to email us at sales@h2o-science.com Great deals See all items View: All Items | Buy It Now 67 results found View as:List Sort by:Time: ending soonest Picture [hide] Item title Price Time Left RO DI WATER FILTER 150GPD 2 DI AQUARIUM REVERSE OSMOSIS $179.00 1d 21h 53m RO DI WATER FILTER 150GPD 2 DI AQUARIUM REVERSE OSMOSIS $179.00 1d 21h 54m AQUARIUM RO DI WATER FILTER 150GPD 2 DI RFEVERSE OSMOIS $179.00 Free shipping 2d 0h 14m RO DI REPLACEMENT FILTER SEDIMENT/CARBON/DI/MEMBRANE $59.99 3d 22h 51m RO DI REPLACEMENT FILTER SEDIMENT/CARBON/DI/MEMBRANE $59.99 4d 4h 6m RO DI REPLACEMENT FILTER SEDIMENT/CARBON/DI/MEMBRANE $59.99 4d 4h 9m RO DI REPLACEMENT FILTER SEDIMENT/CARBON/DI/MEMBRANE $59.99 4d 4h 17m AQUARIUM RO DI WATER FILTER 75GPD DUAL TDS FLOAT FLUSH $189.00 5d 6h 57m TUBING 1/4" REVERSE OSMOSIS RO DI 50 FEET 1/4" TUBING $13.99 5d 23h 54m TUBING 1/4" REVERSE OSMOSIS RO DI 50 FEET 1/4" TUBING $13.99 5d 23h 55m REVERSE OSMOSIS DI 1.5 lb COLOR CHANGE REFILL BAG $12.95 6d 4h 37m AQUARIUM RO DI WATER FILTER 150GPD 2 DI REVERSE OSMOSIS $179.00 Free shipping 6d 4h 52m AQUARIUM RO DI WATER FILTER 150GPD 2 DI REVERSE OSMOSIS $179.00 Free shipping 6d 4h 53m AQUARIUM RO DI WATER FILTER SYSTEM 75GPD AUTO TDS/FLUSH $189.00 6d 23h 4m RO DI AQUARIUM WATER FILTER 150GPD 2 DI REVERSE OSMOSIS $179.00 Free shipping 6d 23h 7m RO DI AQUARIUM WATER FILTER 150GPD 2 DI REVERSE OSMOSIS $179.00 6d 23h 9m REVERSE OSMOSIS DI (4 PACK) 1 MICRON SEDIMENT FILTERS $13.99 9d 0h 2m REEFKEEPER RO DI TWIN DI ADD ON KIT W/DUAL HM TDS METER $79.99 10d 1h 27m REEF RO DI FILTER REPLACEMENT SET:1 MICRON SED/CARB/DI $29.99 12d 0h 5m REEF RO DI FILTER REPLACEMENT SET:1 MICRON SED/CARB/DI $28.50 12d 8h 41m REEF RO DI WATER FILTER 75GPD AQUARIUM REVERSE OSMOSIS $129.00 Free shipping 17d 5h 1m REEF RO DI FILTER REPLACEMENT SET:1 MICRON SED/CARB/DI $29.99 18d 3h 37m REVERSE OSMOSIS RO DI FILMTEC 75GPD MEMBRANE ADD ON KIT $54.00 18d 4h 16m REEF RO DI FILTER REPLACEMENT SET:1 MICRON SED/CARB/DI $29.99 18d 5h 12m REEF RO DI WATER FILTER AQUARIUM REVERSE OSMOSIS 75 GPD $129.99 Free shipping 18d 5h 23m RO DI AQUARIUM WATER FILTER 150GPD DOUBLE DI CHAMBERS $169.00 Free shipping 18d 5h 23m REEF RO DI WATER FILTER AQUARIUM REVERSE OSMOSIS 75 GPD $129.99 Free shipping 18d 5h 23m RO DI AQUARIUM WATER FILTER 150GPD DOUBLE DI CHAMBERS $169.00 Free shipping 18d 5h 23m AQUARIUM RO DI FILTER REPLACMENT SET SED/CARBON/ DI $29.99 18d 5h 28m TDS METER W/CASE REVERSE OSMOSIS HM DIGITA HANDHELD $19.95 18d 5h 30m Page 1 of 3 Previous 1|2|3|4|5|6|7 Next Go to page

About eBay | Announcements | Security Center | Resolution Center | eBay Toolbar | Policies | Government Relations | Site Map | Help

Copyright © 1995-2009 eBay Inc. All Rights Reserved. Designated trademarks and brands are the property of their respective owners. Use of this Web site constitutes acceptance of the eBay User Agreement and Privacy Policy. eBay official time