Aqua  Sky

We'd love to hear from you

Order Processing


  • U.S.A, Canada free shipping all orders.

  • Orders will be dispatched within one business day after an order has been received.

  • Orders placed on Friday after 3pm (Pacific Time) will begin processing the following Monday.

  • Confirmation email will be sent to customers once the order has been dispatched.

  • Please feel free to contact us for any additional information by email  info@aquaskyusa.com Phone toll free  1(800) 551-3221 

 Worldwide Shipping From The Following Locations

  • (New York U.S.A.) 

  • (California U.S.A.)

  • (Ontario Canada.)

  • (Athlone, Dublin Ireland.)   

  • (Manchester, U.K.)

  • (Dijon, France.)

  • (Nürnberg, Germany.)

  • (Kapfenberg, Austria.)

  • (Alice Springs, Australia.)

Active  website / last update 2021

Buy online Set of 3 compatible updated Replacement filter cartridges + 3 filters housings which will be 2" longer than what you have, it's the new model, same thread diameter and same kind of filters made by the same factory. Also compatible to update the following systems:-

Steeltec RO-335,

Watercare RO 335,

R.O.-35 Ultrawater

Avian RO-450,

AvantaPure RO-450,

EWW 435,

ExtraPURE RO-450,

Ge Pro-Elite RO-450,

PURO-35T R.O. System

Atlantic Filter Corp,


Water-Right Eclipse WRO35,

Lindyspring LSRO35,

Please send a picture of your water system for confirmation before or after placing an order.

Extra pure RO-450 - Water System Parts Filters Replacement Cartridge ( Membrane ) 96-99% reduction rate of bacteria, pesticides, herbicides, and heavy metals from tap water. Extra pure ro-450 replacement filters has 3 filters, including an RO membrane that must be replaced periodically, The different filters represent the different stages that the water goes through while being purified, Generally - Pre-Filters and post-Filters in RO systems can last around 8 To 12 months between changes.


stage 1-

Extra pure RO-450 replacement filters use sediment pre-filter to reduce sediment particles before the membrane filters out impurities larger than .001 microns. Made in USA


stage 2-

Reverse osmosis RO membrane  50 Gallons per day made in the USA 


Stage 3-

The GAC post filter treats to taste and odor made of activated carbon made in the USA  


You can find and order all your filters at once high quality compatible with the GE Pro Elite RO-450 Water System Parts Filters Replacement.


Orders for this update will be shipped from 2 different shipping facility usually filter, cartridges arrive first and filters housings sump after 3 more days since its back order because of the high volume of orders

Extra Pure RO-450 Replacement Filters

  • Order online  set of (3) filters, including RO membrane + (3) filters housings to update your disontniued older model.


     50 GPD NSF certified thin film TFC Membrane is the main component of GE Pro Elite RO-450 Water System unit.


    • Made with 100% Organic fine thin film flat sheet
    • 96-99% reduction rate of bacteria, pesticides, herbicides, and heavy metals from tap water.
    • GE Pro Elite RO-450 Water System Parts Filters Replacement Cartridges - the membrane has The micron rating of a thin film less than 1/10000th of a Micron which is 620,000 times finer than A human hair, 2,500 times smaller than bacteria and 20 Times smaller than any virus.

    Product Features:

    • 50 Gallons Per Day (15.8 -19.6 Liters per Hour) Capacity
    • 96% stabilized salt rejection (minimum rejection 93%)
    • NSF/ANSI Standard 58 listed

    Operating Conditions :

    • Performance specifications based on 500 ppm tap water