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20 Inch Slimline Refillable Filter Cartridge with Remineralising & pH Adjustment Filter Media
The 20 Inch Slimline Refillable Filter Cartridge with Remineralising & pH Adjustment Filter Media is the perfect solution for easy water purification. 20-inch slimline refillable filter cartridge with remineralizing & pH adjustment filter media Reduce the corrosive properties of acidic water instantly with this...- R 297.00
R 330.00- R 297.00
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20 Inch Slimline Refillable Filter Cartridge with Tannin Removal Filter Media
The 20 Inch Slimline Refillable Filter Cartridge with Tannin Removal Filter Media is the perfect solution for easy water purification. 20-inch slimline refillable water filter cartridge with tannin removal filter media Effectively remove colour created by tannins & other organic carbons Eliminate staining of...- R 549.00
R 659.00- R 549.00
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20 Inch Slimline Refillable Filter Cartridge | White | Empty
The 20 Inch Slimline Refillable Filter Cartridge, White provides an empty shell that can be filled with a number of different filtration media, allowing customised combinations tailored to your specific filtration needs. Empty refillable filter cartridge designed to fit most standard residential & commercial...- R 155.00
R 199.00- R 155.00
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20 Inch Slimline Siliphos Scale & Corrosion Prevention Filter Cartridge
Siliphos Scale Prevention Filter Cartridge – Protect Your Systems from Scale and Corrosion The Siliphos Scale Prevention Filter Cartridge is expertly crafted to guard your water systems against scale formation and corrosion, extending the life and efficiency of appliances, piping, and equipment. This cartridge...- R 615.00
R 684.00- R 615.00
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20-Inch Big Blue Carbon Block Filter Cartridge – Eco Range | 500mg/g
The 20-Inch Big Blue Carbon Block Filter Cartridge – Eco Range (500mg/g) is a cost-effective solution for improving water quality in residential and light commercial applications. Designed to reduce chlorine, unpleasant taste, odour, and certain organic compounds, this cartridge is ideal for use in...- R 299.00
R 399.00- R 299.00
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20-Inch Big Blue Carbon Block Filter Cartridge – Premium Range | 1000mg/g
The 20-Inch Big Blue Carbon Block Filter Cartridge – Premium 1000mg/g Range delivers top-tier performance for high-demand residential and commercial water filtration systems. Made from high-density coconut shell activated carbon, this cartridge offers an exceptionally high iodine number of 1000mg/g, ensuring advanced reduction of...- R 489.00
R 683.00- R 489.00
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20-Inch Big Blue Carbon Block Filter Cartridge – Premium Range | 800mg/g
The 20-Inch Big Blue Carbon Block Filter Cartridge – Premium Range (800mg/g) is a high-performance water filtration solution designed for whole-house systems, commercial setups, and industrial applications. Manufactured using premium-grade activated carbon, this cartridge provides exceptional chlorine, taste, and odour removal, with a high...- R 355.00
R 445.00- R 355.00
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20-Inch Big Blue Water Filter Housing with DBL O-ring, Bracket, Air Release & Spanner | 1” & 1½” Port Options | Eco & Premium Ranges
The 20-Inch Big Blue Water Filter Housing is a robust, high-capacity housing designed for a wide range of residential, commercial, and agricultural water filtration systems. Available in both Eco and Premium ranges, this housing offers excellent value and performance for use with sediment, carbon,...- From R 770.00
R 1,029.00- From R 770.00
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20-Inch Big Blue Water Filter Housing with Double O-Ring | 1-Inch Port | Premium Range (Housing Only)
The 20-Inch Big Blue Water Filter Housing (Premium Range) is a robust, heavy-duty housing designed to accommodate high-capacity cartridges for whole-house, commercial, or light industrial water filtration systems. This model features a 1-inch BSP port and a double O-ring sealing system, offering enhanced durability...- R 959.00
R 1,249.00- R 959.00
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20-Inch Big Blue Water Filter Housing – 1-Inch Port, Double O-Ring, Air Release, Epoxy-Coated Bracket (Eco Range)
The 20-Inch Big Blue Water Filter Housing is a durable, high-capacity filtration system, designed to accommodate standard 20" x 4.5" Big Blue filter cartridges, making it ideal for whole-house, borehole, and commercial water filtration applications. Built with a robust blue housing, it ensures long-lasting...- R 799.00
R 1,099.00- R 799.00
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20-Inch Slimline Water Filter Housing | Blue, Clear & White | 3/4" & 3/8" Ports
Versatile Water Filter Housings for Residential & Light Commercial Use These 20" Slimline housings are ideal for use in under-counter, countertop, or inline water filtration systems. Available in blue, white, or clear variants and with different port sizes, each housing is designed for compatibility...- From R 375.00
R 435.00- From R 375.00
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220W UV Sterilizer Complete Set | 950mm | 10,880 LPH | Quad Lamp System | 2" Ports
The 220W UV Sterilizer Complete Set is a heavy-duty water disinfection system designed for high-flow water treatment in residential, commercial, agricultural, or industrial applications. Equipped with four powerful 55W UV-C lamps, this system delivers a combined 220 watts of germicidal ultraviolet light, effectively eliminating...- R 7,299.00
R 8,259.00- R 7,299.00
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24VAC Transformer Plug-In – 25VA | 220V to 24V AC Power Adapter | 1A
The 24VAC Transformer Plug-In – 25VA (220V to 24V AC, 1A Output) is a high-quality power adapter designed for low-voltage applications such as irrigation controllers, solenoid valves, and home automation systems. This plug-in transformer delivers a stable 24V AC output with a 1A rating,...- R 299.00
R 395.00- R 299.00
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25mm Compact 2-Way Ball Valve With Grey PVC & Red Handle
PVC 2-way ball valve with red handleUsed to control the flow of waterWith an inlet & an outlet portBall with a hole in it directs water flowPVC glue can be used to join fittings Product specifications: Material: PVCColour: Grey with red handle- R 44.00
R 58.00- R 44.00
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29W & 40W UV Ballast with Timer for HC-480-UVT & HC-720-UVT
The UV Ballast with Timer (20–40W) is expertly designed for use with the HC-480-UVT and HC-720-UVTultraviolet water disinfection systems. This high-performance ballast ensures the efficient operation of UV lamps, providing stable power output and consistent microbial disinfection. The integrated timer function allows precise control...- R 2,299.00
R 2,699.00- R 2,299.00
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3 Pack Big Blue Water Filter Replacement, 20 Inch (3x5 Micron PP, 3xCarbon Block & 3x1 Micron PP) 9 Items
Replacement cartridges will fit any 20 inch Big Blue water filter system Stage 1: 3x sediment filter (5 Micron), removes mud, rust, dirt, floating particulates or any other large particlesStage 2: 3x carbon block filter reduces fine sediment, chlorine taste and the concentration of heavy...- R 1,599.00
R 2,277.00- R 1,599.00
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3 Stage 20-Inch Big Blue Filtration Unit with 55W UV Steriliser (Stainless Steel) | Includes Filters
Upgrade your home’s water system with the H2O Warehouse 3-Stage 20" Big Blue Filtration Unit, now integrated with a high-performance 55W stainless steel UV steriliser. This premium "Point of Entry" system offers comprehensive water purification and disinfection, ensuring safe, crystal-clear water for your entire...- R 7,898.00
R 10,653.00- R 7,898.00
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3 Stage 20Inch Big Blue Filtration Unit (Stainless Steel) excl Filters
Premium Whole-House Water Filtration – Without Cartridges This high-capacity 3-stage Big Blue system is designed to deliver exceptional water filtration performance for your entire home. Built on a strong stainless steel frame with powder-coated black finish, the system offers flexibility for wall-mounted or freestanding...- R 5,499.00
R 7,399.00- R 5,499.00
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3 Stage 20Inch Big Blue Filtration Unit (Stainless Steel) incl Filters
Premium Whole-House Water Filtration – Without UV This high-capacity 3-stage Big Blue system is designed to deliver exceptional water filtration performance for your entire home. Built on a strong stainless steel frame with powder-coated black finish, the system offers flexibility for wall-mounted or freestanding...- R 5,898.00
R 8,097.00- R 5,898.00
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3 Stage Big Blue Water Filtration System with Advanced 65W WONDER® Germicidal UV Sterilizer
Protect your home’s water supply with this high-performance 3 Stage Big Blue Water Filtration System, complete with an advanced 65W WONDER® Germicidal UV Sterilizer for thorough disinfection. Designed to handle municipal or rainwater sources, this system is ideal for households concerned about sediment, chlorine,...- R 7,999.00
R 10,599.00- R 7,999.00
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3-Stage Big Blue Descale + UV Water Filtration System – 20 Inch, 2720 L/h (Sediment + Carbon Block + Siliphos + 55W UV)
3-Stage Big Blue Descale + UV Water Filtration System – 20 Inch, 2720 L/h (Sediment + Carbon Block + Siliphos + 55W UV) The 3-Stage Big Blue Descale + UV Filtration System is a whole-house water treatment solution that provides clear, safe, and scale-free...- R 5,398.00
R 6,229.00- R 5,398.00
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3-Stage Big Blue Descale Water Filtration System – 20 Inch, 2720 L/h (5 Micron Sediment + Carbon Block + Siliphos Cartridge)
3-Stage Big Blue Descale Water Filtration System – 20 Inch, 2720 L/h (Sediment + Carbon Block + Siliphos Cartridge) The 3-Stage Big Blue Descale Filtration System is a point-of-entry whole-house water filter that delivers clean, fresh water to every tap while protecting your plumbing...- R 3,349.00
R 3,898.00- R 3,349.00
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3-Stage Big Blue Water Filtration System with 55W UV Steriliser – Includes 2 Sediment & 1 Carbon Block Filters
The 3-Stage Big Blue Water Filtration System with 55W UV Steriliser provides a comprehensive water purification solution, ensuring clean, safe, and bacteria-free water for residential, commercial, and industrial applications. With two sediment filters (5-micron & 1-micron) and a carbon block filter, this system effectively...- R 4,398.00
R 5,129.00- R 4,398.00
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3-Stage Big Blue Water Filtration System – 20 Inch, 2720 L/h (1 & 5 Micron Sediment + Carbon Block Filters)
The 3-Stage Big Blue Water Filtration System is a high-capacity water filtration solution designed for residential, commercial, and light industrial applications. This system processes up to 2720 litres per hour, effectively removing sediment, chlorine, and other contaminants, delivering clean, safe, and great-tasting water. Equipped...- R 2,489.00
R 2,898.00- R 2,489.00
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3/4" Riser Pipe for 2.5inch FRP Vessels
3/4" Riser Pipe for 2.5" FRP Vessels - 27mm Achieve precise alignment and efficient water flow in your filtration system with this Riser Pipe, crafted for 2.5" FRP vessels. It connects the top and bottom strainers, ensuring seamless operation and optimal performance. Key Features:...- R 200.00
R 220.00- R 200.00
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3/8" Blue Tubing (Per Metre) | High-Quality Water Filter Tubing
The 3/8" Blue Tubing is a premium food-grade water line, designed for high-flow applications in water filtration, reverse osmosis, and beverage dispensing. Made from strong, high-pressure polyethylene (PE) material, this tubing is flexible, durable, and leak-resistant. Sold per metre, allowing you to buy only...- R 25.00
R 30.00- R 25.00
- Unit price
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3/8" Red Tubing (Per Metre) | High-Quality Water Filter Tubing
The 3/8" Red Tubing is a premium food-grade water line, designed for high-flow applications in water filtration, reverse osmosis, and beverage dispensing systems. Made from strong, high-pressure polyethylene (PE) material, this tubing is flexible, durable, and leak-resistant, making it a reliable solution for large-scale...- R 25.00
R 30.00- R 25.00
- Unit price
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3/8" White Tubing (Per Metre) | High-Quality Water Filter Tubing
The 3/8" White Tubing is a premium food-grade water line, designed for high-flow applications in water filtration, reverse osmosis, and beverage dispensing systems. Made from strong, high-pressure polyethylene (PE) material, this tubing is flexible, durable, and leak-resistant, making it a reliable solution for large-scale...- R 25.00
R 30.00- R 25.00
- Unit price
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5-Stage Reverse Osmosis Replacement Filter Set (Without Membrane)
5-Stage Reverse Osmosis Replacement Filter Set (Without Membrane) Keep your reverse osmosis system operating at its best with this replacement filter set for ALL 5-stage RO systems, excluding the RO membrane. Ideal for routine maintenance, this set includes all the pre-filters and post-filter needed...- R 229.00
R 289.00- R 229.00
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50 GPD 5-Stage Reverse Osmosis Replacement Filter Set
50 GPD 5-Stage Reverse Osmosis Replacement Filter Set Upgrade and maintain your 5-stage reverse osmosis system with this high-quality 50 GPD replacement filter set. Designed to restore your water purification system’s peak performance, this comprehensive set includes all necessary cartridges and a 50 GPD...- R 409.00
R 589.00- R 409.00
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55W UV Sterilizer Complete Set | 960mm | 2700 LPH | Water Disinfection System
he 55W UV Sterilizer Complete Set (960mm, 2700 LPH) is a high-efficiency ultraviolet water purification systemdesigned to eliminate bacteria, viruses, and harmful microorganisms, ensuring clean and safe water for homes, businesses, and industrial applications. This system uses powerful UV-C light technology to neutralise pathogens without...- R 2,135.00
R 2,999.00- R 2,135.00
- Unit price
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65W UV Ballast with Timer for HC-800-UVT & EB-24-UVT
The 65W UV Ballast with Timer is specifically designed for use with HC-800-UVT and EB-24-UVT ultraviolet disinfection systems. This high-quality ballast provides reliable power control to UV lamps, ensuring optimal disinfection performance. With an integrated timer, it allows precise control over UV lamp operation,...- R 2,989.00
R 3,857.00- R 2,989.00
- Unit price
- per
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75 GPD 5-Stage Reverse Osmosis Replacement Filter Set
75 GPD 5-Stage Reverse Osmosis Replacement Filter Set Upgrade and maintain your 5-stage reverse osmosis system with this high-quality 75 GPD replacement filter set. Designed to restore your water purification system’s peak performance, this comprehensive set includes all necessary cartridges and a 75 GPD...- R 435.00
R 599.00- R 435.00
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800GPD Reverse Osmosis Unit with 11-Gallon Storage Pressure Tank | High-Capacity RO System
The 800GPD Reverse Osmosis Unit with 11-Gallon Storage Pressure Tank is a high-capacity RO water purification system designed for continuous clean water production. This system is perfect for homes, businesses, restaurants, and industrial applications, providing purified water with minimal contaminants. Using advanced reverse osmosis...- R 11,449.00
R 13,859.00- R 11,449.00
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85W UV Ballast with Timer for HC-800-UVT & EB-24-UVT
The 85W UV Ballast with Timer is specifically designed for use with HC-800-UVT and EB-24-UVT ultraviolet disinfection systems. This high-quality ballast provides reliable power control to UV lamps, ensuring optimal disinfection performance. With an integrated timer, it allows precise control over UV lamp operation,...- R 2,989.00
R 3,857.00- R 2,989.00
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Activated Carbon – Coconut Shell Media 12x40 | NSF Certified (25kg)
This Activated Carbon – Coconut Shell Media (12x40 mesh) is a premium, NSF-certified filtration media ideal for a wide range of residential, commercial, and industrial water treatment applications. Sourced from the IndoCarb WT Range and manufactured in ISO 9001:2000 accredited facilities, this granular activated...- R 2,289.00
R 2,979.00- R 2,289.00
- Unit price
- per
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AD-03M Water Pump Controller with Inverter (0.75kW, 220V)
The AD-03M Water Pump Controller with Inverter (0.75kW, 220V) ensures your pump operates at optimum performance. Inverter-based water pump controller Fits directly onto the pump for quick & simple installation Equipped with an easy-to-use screen Used in domestic, industrial & agricultural applications with constant...- R 2,523.00
R 2,968.00- R 2,523.00
- Unit price
- per
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AD-10M Water Pump Controller with Inverter (1.5kW, 220V)
The AD-10M Water Pump Controller with Inverter (1.5kW, 220V) ensures your pump operates at optimum performance. Inverter-based water pump controller Operates as an external drive control system & cannot be used outdoors Equipped with an easy-to-use screen Used in domestic, industrial & agricultural applications...- R 4,799.00
R 5,769.00- R 4,799.00
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- per
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AFM Media FRP Vessel 10x35 Manual Backwash Complete With Media
Sediment Removal Filter For Borehole & Wellpoint Water With FRP 10x35, Manual Backwash Head & AFM® Media, NSF Certified, Up To 800 Litres Per HourSuspended Solids, mild Heavy Metal Removal, 1-5 MicronThe AFM Media Vessel Complete Set with Manual Backwash is a reliable and...- R 3,299.00
R 3,899.00- R 3,299.00
- Unit price
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AFM Media FRP Vessel 10x35 Automatic Backwash Complete With Media
Sediment Removal Filter For Borehole & Wellpoint Water With FRP 10x35, Automatic Backwash Head & AFM® Media, NSF Certified, Up To 800 Litres Per HourSuspended Solids, mild Heavy Metal Removal, 1-5 MicronThe AFM Media Vessel Complete Set with Automatic Backwash is a reliable and...- R 5,849.00
R 6,229.00- R 5,849.00
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- per
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AFM Media FRP Vessel 10x54 Manual Backwash Complete With Media
Sediment Removal Filter For Borehole & Wellpoint Water With FRP 10x54, Manual Backwash Head & AFM® Media, NSF Certified, Up To 1000 Litres Per Hour Suspended Solids, mild Heavy Metal Removal, 1-5 Micron The AFM Media Vessel Complete Set with Manual Backwash is a...- R 4,520.00
R 5,250.00- R 4,520.00
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AFM Media Pack 5 Bag Pool Sand Filter | 7 x 25kg Bags (Gr1 & Gr2)
Optimised AFM®ng Media Bundle for 5-Bag Pool Filters – Crystal Clear Water Starts Here Upgrade your traditional pool sand filter to a superior-performing system with this complete AFMng filter media pack, pre-measured for all standard 5-bag sand filter tanks. Engineered for effortless installation, this...- R 5,111.05
R 7,336.00- R 5,111.05
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- per
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AFM Media Pack for 2 Bag Pool Sand Filter | 3 x 25kg Bags (Gr1 & Gr2)
Upgrade Your Pool Filtration System with Superior AFM®ng Media Transform your standard pool sand filter into a high-performance, low-maintenance filtration system with this ready-to-use AFMng media pack. Specifically configured for 2-bag filters, this bundle ensures the correct grade split, layer depth, and volume to...- R 2,319.30
R 3,144.00- R 2,319.30
- Unit price
- per
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AFM Media Pack for 3 Bag Pool Sand Filter | 5 x 25kg Bags (Gr1 & Gr2)
Optimised AFM®ng Media Bundle for 3-Bag Pool Filters – Crystal Clear Water Starts Here Upgrade your traditional pool sand filter to a superior-performing system with this complete AFMng filter media pack, pre-measured for all standard 3-bag sand filter tanks. Engineered for effortless installation, this...- R 3,779.60
R 5,240.00- R 3,779.60
- Unit price
- per
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AFM Media Pack for 4 Bag Pool Sand Filter | 6 x 25kg Bags (Gr1 & Gr2)
Optimised AFM®ng Media Bundle for 4-Bag Pool Filters – Crystal Clear Water Starts Here Upgrade your traditional pool sand filter to a superior-performing system with this complete AFMng filter media pack, pre-measured for all standard 4-bag sand filter tanks. Engineered for effortless installation, this...- R 4,380.90
R 6,288.00- R 4,380.90
- Unit price
- per
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AFM Media Pack for 7 Bag Pool Sand Filter | 9 x 25kg Bags (Gr1 & Gr2)
Optimised AFM®ng Media Bundle for 7-Bag Pool Filters – Crystal Clear Water Starts Here Upgrade your traditional pool sand filter to a superior-performing system with this complete AFMng filter media pack, pre-measured for all standard 7-bag sand filter tanks. Engineered for effortless installation, this...- R 6,571.35
R 9,432.00- R 6,571.35
- Unit price
- per
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AFM Media Pack for 8 Bag Pool Sand Filter | 11 x 25kg Bags (Gr1 & Gr2)
Optimised AFM®ng Media Bundle for 8-Bag Pool Filters – Crystal Clear Water Starts Here Upgrade your traditional pool sand filter to a superior-performing system with this complete AFMng filter media pack, pre-measured for all standard 8-bag sand filter tanks. Engineered for effortless installation, this...- R 7,937.16
R 11,528.00- R 7,937.16
- Unit price
- per
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AFM® Grade 0 Activated Filter Media – 0.25‑0.50 mm (25 kg Bag) NSF Certified
AFM® Grade 0 is the finest grain activated glass filter media offered by Dryden Aqua. With a particle size of 0.25–0.50 mm, it provides exceptional micro‑filtration performance, capturing particles down to less than 1 micron. Designed for polishing or top layers in multi‑grade beds, this media...- R 859.00
R 1,048.00- R 859.00
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- per
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AFM® Grade 1 Activated Filter Media – 0.4‑1.0 mm (25 kg Bag) NSF Certified
AFM® Grade 1 is a fine‑grade activated glass filter medium engineered for high clarity filtration in pools and water treatment systems. With grain sizes between 0.4 and 1.0 mm, it captures fine particulates down to about 1 micron, while resisting biofouling and performance drift. The...- R 859.00
R 1,048.00- R 859.00
- Unit price
- per
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AFM® Grade 2 Activated Filter Media – 1‑2 mm (25 kg Bag) NSF Certified
AFM® Grade 2 is a medium‑coarse activated glass filter medium designed to replace or supplement sand beds. With particles sized between 1.0 and 2.0 mm, this Grade 2 media is ideal for support layers or for filters that need both flow and filtration. The activation process gives...- R 859.00
R 1,048.00- R 859.00
- Unit price
- per
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