• Sign In
  • Create an Account
Toggle Nav
My Cart
Search
Advanced Search
  • Compare Products
Menu
Account

Alkaline Drinking Water RO Filter Systems

Alkaline Drinking Water RO Filter Systems

Our Alkaline Filtration Collection features hand crafted & specialized filters which helps restore minerals lost in the RO process. We recommend these systems to improve the qualities of clean water by adding necessary minerals for proper human development and health minerals, such as Calcium, Magnesium, Sodium, Potassium and others readily found in many natural mineral waters.

View as Grid List

66 Items

per page
Set Descending Direction
  1. 100 GPD Portable Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage
    100 GPD Portable Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage
    Special Price $114.99 Regular Price $119.99
    Add to Wish List Add to Compare
  2. 100 GPD Portable Countertop Reverse Osmosis Multi-Stage ALKALINE Drinking Water Filter System | 5 Stage
    100 GPD Portable Countertop Reverse Osmosis Multi-Stage ALKALINE Drinking Water Filter System | 5 Stage
    Rating:
    100%
    1 Review
    Special Price $127.99 Regular Price $144.99
    Add to Wish List Add to Compare
  3. 100 GPD Reverse Osmosis Alkaline Water Filtration System + Booster Pump
    100 GPD Reverse Osmosis Alkaline Water Filtration System + Booster Pump
    $279.00
    Add to Wish List Add to Compare
  4. 150 GPD Portable Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage
    150 GPD Portable Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage
    Special Price $124.99 Regular Price $134.99
    Add to Wish List Add to Compare
  5. 3 Replacement Inline Filters for Oceanic Portable & Mini Alkaline Reverse Osmosis 2"x10"
    3 Replacement Inline Filters for Oceanic Portable & Mini Alkaline Reverse Osmosis 2"x10"
    $44.00
    Add to Wish List Add to Compare
  6. 3 Stage - Alkaline/KDF/Carbon Mineral RO Drinking Water Filter Cartridge | 2"x10" | 1/4" FPNT
    3 Stage - Alkaline/KDF/Carbon Mineral RO Drinking Water Filter Cartridge | 2"x10" | 1/4" FPNT
    Special Price $27.75 Regular Price $29.99
    Add to Wish List Add to Compare
  7. 300 GPD Light Commercial Grade Reverse Osmosis Water Filtration System | 5 Stage RO + Booster Pump
    300 GPD Light Commercial Grade Reverse Osmosis Water Filtration System | 5 Stage RO + Booster Pump
    $405.00
    Add to Wish List Add to Compare
  8. 50 GPD Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage
    50 GPD Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage
    Special Price $102.99 Regular Price $109.99
    Add to Wish List Add to Compare
  9. 50 GPD Portable Countertop Reverse Osmosis Multi-Stage ALKALINE Drinking Water Filter System | 5 Stage
    50 GPD Portable Countertop Reverse Osmosis Multi-Stage ALKALINE Drinking Water Filter System | 5 Stage
    Special Price $119.99 Regular Price $134.99
    Add to Wish List Add to Compare
  10. 6 Stage ALKALINE pH Plus & ORP Negative Drinking Water Filtration System | UltraFiltration (UF)
    6 Stage ALKALINE pH Plus & ORP Negative Drinking Water Filtration System | UltraFiltration (UF)
    $148.00
    Add to Wish List Add to Compare
  11. 6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 100 GPD
    6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 100 GPD
    $140.00
    Add to Wish List Add to Compare
  12. 6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 100 GPD, Tank
    6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 100 GPD, Tank
    $162.00
    Add to Wish List Add to Compare
  13. 6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 150 GPD
    6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 150 GPD
    $150.00
    Add to Wish List Add to Compare
  14. 6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 150 GPD, Tank
    6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 150 GPD, Tank
    $170.00
    Add to Wish List Add to Compare
  15. 6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 50 GPD
    6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 50 GPD
    $128.00
    Add to Wish List Add to Compare
  16. 6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 50 GPD, Tank
    6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 50 GPD, Tank
    $150.00
    Add to Wish List Add to Compare
  17. 6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 75 GPD
    6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 75 GPD
    $134.00
    Add to Wish List Add to Compare
  18. 6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 75 GPD, Tank
    6 Stage ALKALINE pH Plus & ORP Negative Reverse Osmosis Drinking Water Filtration System | 75 GPD, Tank
    $156.00
    Add to Wish List Add to Compare
  19. 6 Stage ALKALINE pH Reverse Osmosis Drinking Water Filtration System | 100 GPD
    6 Stage ALKALINE pH Reverse Osmosis Drinking Water Filtration System | 100 GPD
    Special Price $158.00 Regular Price $180.00
    Add to Wish List Add to Compare
  20. 6 Stage ALKALINE pH Reverse Osmosis Drinking Water Filtration System | 150 GPD
    6 Stage ALKALINE pH Reverse Osmosis Drinking Water Filtration System | 150 GPD
    Special Price $170.00 Regular Price $190.00
    Add to Wish List Add to Compare
  21. 6 Stage ALKALINE pH Reverse Osmosis Drinking Water Filtration System | 50 GPD
    6 Stage ALKALINE pH Reverse Osmosis Drinking Water Filtration System | 50 GPD
    Special Price $140.00 Regular Price $160.00
    Add to Wish List Add to Compare
  22. 6 Stage ALKALINE pH Reverse Osmosis Drinking Water Filtration System | 75 GPD
    6 Stage ALKALINE pH Reverse Osmosis Drinking Water Filtration System | 75 GPD
    Special Price $148.00 Regular Price $168.00
    Add to Wish List Add to Compare
  23. 6 Stage Alkaline Reverse Osmosis Drinking Water Filtration System 100 GPD | Permeate Pump, RO pH Alkaline Mineral Filter, Tank
    6 Stage Alkaline Reverse Osmosis Drinking Water Filtration System 100 GPD | Permeate Pump, RO pH Alkaline Mineral Filter, Tank
    Special Price $233.99 Regular Price $259.99
    Add to Wish List Add to Compare
  24. 6 Stage Alkaline Reverse Osmosis Drinking Water Filtration System 100 GPD | Permeate Pump, RO pH Alkaline Mineral Filter, Tank - CLEAR
    6 Stage Alkaline Reverse Osmosis Drinking Water Filtration System 100 GPD | Permeate Pump, RO pH Alkaline Mineral Filter, Tank - CLEAR
    Special Price $239.99 Regular Price $259.99
    Add to Wish List Add to Compare
  25. 6 Stage Alkaline Reverse Osmosis Drinking Water Filtration System 50 GPD | Permeate Pump, RO pH Alkaline Mineral Filter, Tank
    6 Stage Alkaline Reverse Osmosis Drinking Water Filtration System 50 GPD | Permeate Pump, RO pH Alkaline Mineral Filter, Tank
    Special Price $223.99 Regular Price $239.99
    Add to Wish List Add to Compare
  26. 6 Stage Alkaline Reverse Osmosis Drinking Water Filtration System 50 GPD | Permeate Pump, RO pH Alkaline Mineral Filter, Tank - CLEAR
    6 Stage Alkaline Reverse Osmosis Drinking Water Filtration System 50 GPD | Permeate Pump, RO pH Alkaline Mineral Filter, Tank - CLEAR
    Special Price $229.99 Regular Price $239.99
    Add to Wish List Add to Compare
  27. 6 Stage Reverse Osmosis Alkaline Water Filtration System 100 GPD | 1:1 Drain Ratio Low Waste/High Recovery RO System
    6 Stage Reverse Osmosis Alkaline Water Filtration System 100 GPD | 1:1 Drain Ratio Low Waste/High Recovery RO System
    $295.00
    Add to Wish List Add to Compare
  28. 6 Stage Reverse Osmosis Alkaline Water Filtration System 150 GPD | 1:1 Drain Ratio Low Waste/High Recovery RO System
    6 Stage Reverse Osmosis Alkaline Water Filtration System 150 GPD | 1:1 Drain Ratio Low Waste/High Recovery RO System
    $315.00
    Add to Wish List Add to Compare
  29. 6 Stage Reverse Osmosis Alkaline Water Filtration System 75 GPD | 1:1 Drain Ratio Low Waste/High Recovery RO System
    6 Stage Reverse Osmosis Alkaline Water Filtration System 75 GPD | 1:1 Drain Ratio Low Waste/High Recovery RO System
    $285.00
    Add to Wish List Add to Compare
  30. 6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2"x 10"
    6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2"x 10"
    Rating:
    100%
    4 Reviews
    Special Price $42.99 Regular Price $46.99
    Add to Wish List Add to Compare
  31. 6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2"x 10" - Replacement
    6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2"x 10" - Replacement
    Special Price $38.99 Regular Price $42.99
    Add to Wish List Add to Compare
  32. 6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2.5"x 12"
    6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2.5"x 12"
    Rating:
    100%
    2 Reviews
    Special Price $68.99 Regular Price $74.99
    Add to Wish List Add to Compare
  33. 6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2.5"x 12" - Replacement
    6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2.5"x 12" - Replacement
    Special Price $63.99 Regular Price $68.99
    Add to Wish List Add to Compare
  34. 75 GPD Portable Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage
    75 GPD Portable Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage
    Special Price $109.99 Regular Price $114.99
    Add to Wish List Add to Compare
  35. Alkaline Filter Cartridge (2.5" x 9.75") - for Countertop and Under Sink Filtration | KDF 55, Carbon, Mineral Alkaline Ceramic Balls
    Alkaline Filter Cartridge (2.5" x 9.75") - for Countertop and Under Sink Filtration | KDF 55, Carbon, Mineral Alkaline Ceramic Balls
    $37.99
    Add to Wish List Add to Compare
  36. Black 1/4" Polyethylene RO Tubing
    Black 1/4" Polyethylene RO Tubing
    $2.99
    Add to Wish List Add to Compare
  37. Blue 1/4" Polyethylene RO Tubing
    Blue 1/4" Polyethylene RO Tubing
    $2.99
    Add to Wish List Add to Compare
  38. California Edition: 6 Stage RO Reverse Osmosis Water Filtration System ALKALINE pH 100 GPD 1:1 Ratio Low Waste:High Recovery
    California Edition: 6 Stage RO Reverse Osmosis Water Filtration System ALKALINE pH 100 GPD 1:1 Ratio Low Waste:High Recovery
    $320.00
    Add to Wish List Add to Compare
  39. California Edition: 6 Stage RO Reverse Osmosis Water Filtration System ALKALINE pH 150 GPD 1:1 Ratio Low Waste:High Recovery
    California Edition: 6 Stage RO Reverse Osmosis Water Filtration System ALKALINE pH 150 GPD 1:1 Ratio Low Waste:High Recovery
    $340.00
    Add to Wish List Add to Compare
  40. California Edition: 6 Stage RO Reverse Osmosis Water Filtration System ALKALINE pH 75 GPD 1:1 Ratio Low Waste:High Recovery
    California Edition: 6 Stage RO Reverse Osmosis Water Filtration System ALKALINE pH 75 GPD 1:1 Ratio Low Waste:High Recovery
    $310.00
    Add to Wish List Add to Compare
  41. Countertop Drinking Water Filter, Alkaline, Clear
    Countertop Drinking Water Filter, Alkaline, Clear
    Special Price $75.99 Regular Price $89.99
    Add to Wish List Add to Compare
  42. Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage Low Pressure Unit
    Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage Low Pressure Unit
    $120.00
    Add to Wish List Add to Compare
  43. Dual Post Carbon (GAC) & pH Alkaline Water Inline Filter Cartridge for RO Systems | 2"x10" | 1/4 FPNT
    Dual Post Carbon (GAC) & pH Alkaline Water Inline Filter Cartridge for RO Systems | 2"x10" | 1/4 FPNT
    $26.99
    Add to Wish List Add to Compare
  44. Dual Post Carbon (GAC) & pH Alkaline Water Inline Filter Cartridge for RO Systems | 2.5"x12" | 1/4 FPNT
    Dual Post Carbon (GAC) & pH Alkaline Water Inline Filter Cartridge for RO Systems | 2.5"x12" | 1/4 FPNT
    $38.99
    Add to Wish List Add to Compare
  45. Glycerin Filled Pressure Gauge 1-100 PSI
    Glycerin Filled Pressure Gauge 1-100 PSI
    Special Price $13.99 Regular Price $19.99
    Add to Wish List Add to Compare
  46. HYDRO-PAL: ALKALINE Reverse Osmosis Drinking Water System | 4- Stage | 100 GPD pH Neutral RO
    HYDRO-PAL: ALKALINE Reverse Osmosis Drinking Water System | 4- Stage | 100 GPD pH Neutral RO
    Special Price $99.99 Regular Price $106.99
    Add to Wish List Add to Compare
  47. HYDRO-PAL: ALKALINE Reverse Osmosis Drinking Water System | 4- Stage | 150 GPD pH Neutral RO
    HYDRO-PAL: ALKALINE Reverse Osmosis Drinking Water System | 4- Stage | 150 GPD pH Neutral RO
    Special Price $114.99 Regular Price $124.99
    Add to Wish List Add to Compare
  48. HYDRO-PAL: ALKALINE Reverse Osmosis Drinking Water System | 4- Stage | 50 GPD pH Neutral RO
    HYDRO-PAL: ALKALINE Reverse Osmosis Drinking Water System | 4- Stage | 50 GPD pH Neutral RO
    Special Price $88.99 Regular Price $94.99
    Add to Wish List Add to Compare
  49. HYDRO-PAL: ALKALINE Reverse Osmosis Drinking Water System | 4- Stage | 75 GPD pH Neutral RO
    HYDRO-PAL: ALKALINE Reverse Osmosis Drinking Water System | 4- Stage | 75 GPD pH Neutral RO
    Special Price $93.99 Regular Price $99.99
    Add to Wish List Add to Compare
  50. Oceanic 100 GPD Portable Counter Top Reverse Osmosis Alkaline Drinking Water Filter System | 5 Stage
    Oceanic 100 GPD Portable Counter Top Reverse Osmosis Alkaline Drinking Water Filter System | 5 Stage
    $115.00
    Add to Wish List Add to Compare
  51. pH Alkaline Mineral Drinking Water Filter Inline for Reverse Osmosis RO Systems | 2" x 10"
    pH Alkaline Mineral Drinking Water Filter Inline for Reverse Osmosis RO Systems | 2" x 10"
    Special Price $25.99 Regular Price $27.99
    Add to Wish List Add to Compare
  52. pH Alkaline Mineral Drinking Water Filter Inline for Reverse Osmosis RO Systems | 2.5" x 12"
    pH Alkaline Mineral Drinking Water Filter Inline for Reverse Osmosis RO Systems | 2.5" x 12"
    Special Price $35.99 Regular Price $37.99
    Add to Wish List Add to Compare
  53. Portable Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage Low Pressure Membrane
    Portable Countertop Reverse Osmosis ALKALINE Drinking Water Filter System | 5 Stage Low Pressure Membrane
    Special Price $134.99 Regular Price $144.99
    Add to Wish List Add to Compare
  54. Portable Mini ALKALINE Reverse Osmosis Drinking Water System | 5- Stage | 100 GPD pH Neutral RO
    Portable Mini ALKALINE Reverse Osmosis Drinking Water System | 5- Stage | 100 GPD pH Neutral RO
    $110.00
    Add to Wish List Add to Compare
  55. Red 1/4" Polyethylene RO Tubing
    Red 1/4" Polyethylene RO Tubing
    $2.99
    Add to Wish List Add to Compare
  56. Replacement Water Filter Set for 6 Stage Alkaline Reverse Osmosis Filtration Systems: 100 GPD RO Membrane + Alkaline Filter
    Replacement Water Filter Set for 6 Stage Alkaline Reverse Osmosis Filtration Systems: 100 GPD RO Membrane + Alkaline Filter
    $100.00
    Add to Wish List Add to Compare
  57. Replacement Water Filter Set for 6 Stage Alkaline Reverse Osmosis Filtration Systems: 150 GPD RO Membrane + Alkaline Filter
    Replacement Water Filter Set for 6 Stage Alkaline Reverse Osmosis Filtration Systems: 150 GPD RO Membrane + Alkaline Filter
    $103.00
    Add to Wish List Add to Compare
  58. Replacement Water Filter Set for 6 Stage Alkaline Reverse Osmosis Filtration Systems: 50 GPD RO Membrane + Alkaline Filter
    Replacement Water Filter Set for 6 Stage Alkaline Reverse Osmosis Filtration Systems: 50 GPD RO Membrane + Alkaline Filter
    $89.99
    Add to Wish List Add to Compare
  59. Replacement Water Filter Set for 6 Stage Alkaline Reverse Osmosis Filtration Systems: 75 GPD RO Membrane + Alkaline Filter
    Replacement Water Filter Set for 6 Stage Alkaline Reverse Osmosis Filtration Systems: 75 GPD RO Membrane + Alkaline Filter
    $95.99
    Add to Wish List Add to Compare
  60. Replacement Water Filter Set for Dual Outlet Alkaline Reverse Osmosis Filtration Systems
    Replacement Water Filter Set for Dual Outlet Alkaline Reverse Osmosis Filtration Systems
    $65.00
    Add to Wish List Add to Compare
  61. Replacement Water Filter Set: Carbon Block | Fluoride Reducing Filter | Alkaline Filter (3 PC) Set
    Replacement Water Filter Set: Carbon Block | Fluoride Reducing Filter | Alkaline Filter (3 PC) Set
    $65.00
    Add to Wish List Add to Compare
  62. Reverse Osmosis Water Filter System Dual Outlet RO/DI | 100 GPD (Drinking & 0 PPM Aquarium Reef/Deionization) w/pH Alkaline Mineral Restoration Filter
    Reverse Osmosis Water Filter System Dual Outlet RO/DI | 100 GPD (Drinking & 0 PPM Aquarium Reef/Deionization) w/pH Alkaline Mineral Restoration Filter
    $150.00
    Add to Wish List Add to Compare
  63. Reverse Osmosis Water Filter System Dual Outlet RO/DI | 150 GPD (Drinking & 0 PPM Aquarium Reef/Deionization) w/pH Alkaline Mineral Restoration Filter
    Reverse Osmosis Water Filter System Dual Outlet RO/DI | 150 GPD (Drinking & 0 PPM Aquarium Reef/Deionization) w/pH Alkaline Mineral Restoration Filter
    $165.00
    Add to Wish List Add to Compare
  64. Reverse Osmosis Water Filter System Dual Outlet RO/DI | 50 GPD (Drinking & 0 PPM Aquarium Reef/Deionization) w/pH Alkaline Mineral Restoration Filter
    Reverse Osmosis Water Filter System Dual Outlet RO/DI | 50 GPD (Drinking & 0 PPM Aquarium Reef/Deionization) w/pH Alkaline Mineral Restoration Filter
    $140.00
    Add to Wish List Add to Compare
  65. Reverse Osmosis Water Filter System Dual Outlet RO/DI | 75 GPD (Drinking & 0 PPM Aquarium Reef/Deionization) w/pH Alkaline Mineral Restoration Filter
    Reverse Osmosis Water Filter System Dual Outlet RO/DI | 75 GPD (Drinking & 0 PPM Aquarium Reef/Deionization) w/pH Alkaline Mineral Restoration Filter
    $145.00
    Add to Wish List Add to Compare
  66. White 1/4" Polyethylene RO Tubing
    White 1/4" Polyethylene RO Tubing
    $2.99
    Add to Wish List Add to Compare
View as Grid List

66 Items

per page
Set Descending Direction
Compare Products
  1. Remove This Item
Compare
Clear All
You have no items to compare.
My Wish List
Last Added Items
  1. Add to Cart
    Remove This Item
Go to Wish List
You have no items in your wish list.
Additional Options
All Rights Reserved 2020 -2021 Oceanic Water Systems