Text Size

Purely H2O Login

Aquatec 6800/8800 Pressure Switch Aquatec 6800/8800 Pressure Switch $24.00
Optima Vision Dual Carbon Filter Set W/Mem Optima Vision Dual Carbon Filter Set W/Mem $74.00
The Nano Max The Nano Max $79.95
The Dual Carbon Optima Vision The Dual Carbon Optima Vision $139.00
Activated Carbon 8x30 2 lbs Activated Carbon 8x30 2 lbs $11.99
The Dual Carbon Optima Vision The Dual Carbon Optima Vision $139.00
Granular Ferric Oxide 2 lbs Granular Ferric Oxide 2 lbs $38.50
Dual Media Reactor w/GFO&Carbon Dual Media Reactor w/GFO&Carbon $74.00
1000 PPM Cal solution 1000 PPM Cal solution $9.90
DI add on kit DI add on kit $36.50

New Products

Reef Max 100 Media reactor The Reef Max Single chamber Fluidized Media reactor is perfect for utilizing Carbon & GFO or Phosban media. Uncomplicated set up & simple media change out capabilities.Aluminum mounting bracket included (not shown)
Granular Ferric Oxide 4 lbs Saltwater correct granular ferric oxcide iron based phosphate removal media 4 lbs
Granular Ferric Oxide 2 lbs Saltwater correct granular ferric oxcide iron based phosphate removal media 2 lbs
Reef Max 200 Media Reactor The Reef Max Dual Chamber Fluidized Media Reactor is perfect for utilizing Carbon & GFO or Phosban Media.
Optima vision 2 DI filter set OPTIMA VISION DOUBLE DI FILTER SET
Activated Carbon 8x30 5 lbs Saltwater correct activated bituminous carbon 8x30 mesh 5 lbs
Eshopps Float Valve Eshopps Easy-to-install float valve for aquarium auto top off systems Attach to a water source and install on your aquarium sump Create an auto top off system that maintains aquarium water level
Optima Vision Dual Carbon Filter Set W/Mem Optima Vision Dual Carbon Filter Set w/Membrane
Phosphate Reactor Single w/ Dual media Single GFO(grannular ferric oxide) and Carbon Phosphate Reactor with 1 lbs GFO and 1 lbs activated carbon 8X30 mesh.Aluminum mounting bracket included (not shown)
Phosphate Checker HI 713 Hanna Instruments Phosphate Checker Accurate and affordable Phosphate measurement!
Optima Vision Dual DI Filter Set W/Membrane Optima Vision Dual DI Filter Replacement Set W/Membrane
Dual Media Reactor w/GFO&Carbon Dual GFO & Carbon phosphate reactor MAX 200 with 1 lb GFO and 1 lb activated carbon 8x30 mesh. Super High flow top fill media cartridges separates this unit from the competition!
The Optima 150 Dual DI Our 150 Dual DI 5 stage Aquarium Filter is the 2nd of our HIGH OUTPUT SYSTEMS NOW WITH A FREE RO MEMBRANE FLUSH SYSTEM INSTALLED.
The 300 GPD Optima Vision Our 300 gpd 5 stage Aquarium system is the 2nd of our High Production professional series aquarium RO DI line of systems.
FLOAT LEVEL LOCK TOP OFF Dual Auto Float Valve Level Lock Top Off System
TWIN DVD SET Starting a reef aquarium can be intimidating as there is so much to know in order to have a healthy tank. The Reef Aquarium DVD, A Set Up and Maintenance Guide, gives you almost three and a half hours of vital information on two discs which could save you
The Optima Vision 150 Our 150 gpd 4 stage Aquarium system is the first of our HIGH OUTPUT Professional series NOW WITH FREE RO MEMBRANE FLUSH SYSTEM INSTALLED...
Aquarium Water Cleaner 300 AQUARIUM WATER CLEANER 300 GALLON DISPENSER AND 2 MONTH SUPPLY Patented dispensing system delivers a proprietary blend of naturally occurring beneficial bacteria and enzymes on a time release basis to keep your aquarium clean & clear
Aquarium Water Cleaner 50 AQUARIUM WATER CLEANER 50 GALLON DISPENSER AND 2 MONTH SUPPLY Patented dispensing system delivers a proprietary blend of naturally occurring beneficial bacteria and enzymes on a time release basis to keep your aquarium clean and clear by consuming the
150 GPD Membrane add-on Complete 150 GPD upgrade add-on kit w/clear membrane housing and Filmtec 150 membrane.

SSL Secured website


Featured Products

Dual Inline TDS meter Dual Inline TDS meter $29.40
The PM 3000 The PM 3000 $19.95

About RO DI

RO DI GIVEAWAY!