Hard Water shower filter

Transform your shower into a haven of pure, soft water. The StoneStream™ filter uses an advanced 15-stage process to effectively remove chlorine, heavy metals, and limescale.

Healthier Skin & Hair: Reduces dryness, itching, and damage caused by hard water impurities.
Advanced 15-Stage Filtration: Provides superior removal of contaminants for cleaner, healthier water.
Quick & Universal Installation: Effortlessly fits any standard shower head with its universal 1/2 inch thread.
Modern Design: Choose from Chrome or Black to seamlessly complement your bathroom décor.

Regular price: $55.00
Regular price: ~~$78.00~~
Sale price: $55.00

Select Kit:

Hard Water Filter SAVE 29%

Filter + 2x Cartridges SAVE 27%

Replacement Cartridge SAVE 21%

Color – Chrome

Product variants

Fast Local Shipping

Easy Returns

1 Year Warranty

100% money back guarantee

How to Install

1. Remove & Prep: Unscrew your old shower head (counter-clockwise). Clean the shower arm threads and wrap them 3-4 times clockwise with Teflon tape for a leak-proof seal.

2. Attach Filter: Screw the new filter onto the taped shower arm. Hand-tighten firmly so it is snug.

3. Attach Shower Head: Screw your shower head onto the bottom connection of the filter. Hand-tighten firmly.

4. Flush System: Turn on the water and let it run for 1-2 minutes to flush the new cartridge. This will clear any harmless carbon dust.

5. Check for Leaks: Ensure all connections are secure and leak-free. Tighten slightly if needed. Enjoy your purified shower.

Specs

Model: SF-450C (Polished Chrome) / SF-450B (Matte Black)
• Filtration Type: Replaceable Multi-Stage Cartridge
• Housing Dimensions: 4.7 inches (H) x 3.3 inches (Max Diameter)
• Cartridge Dimensions: 2.7 inches (H) x 2.4 inches (Diameter)
• Materials: High-impact ABS housing
• Connection: Universal 1/2-inch Standard Thread (fits standard shower arms and heads)
• Features: Designed to reduce hard water scale, chlorine, sediment, and impurities; Tool-free installation

FAQs

How does a 15-stage shower filter help with dry skin and frizzy hair?
This filter is designed to tackle the #1 cause of dry skin and brittle hair: chlorine. The 15 stages, including Activated Carbon, KDF 55, and Calcium Sulfite, work together to neutralize chlorine and chloramine from your water. By removing these harsh chemicals, the filter helps protect your skin and hair's natural oils, leading to softer skin, a less itchy scalp, and smoother, shinier hair.
Does this shower filter soften hard water and reduce limescale?
This is a common question. While this filter is not a salt-based water softener, it is specifically designed to combat the effects of hard water. Its filtration layers (like Alkaline Balls and Mineralized Balls) help reduce the concentration of hard minerals like calcium and magnesium. This action helps to visibly reduce limescale buildup on your showerhead and glass doors and makes the water feel softer on your skin.
Can a shower filter help reduce hair loss or thinning?
Many customers find that a shower filter helps reduce hair breakage and shedding. This is because hard water and heavy metals can build up on the scalp, clogging follicles, while chlorine can make hair strands weak and brittle. By removing these impurities, the filter creates a healthier, cleaner environment for your scalp. This can lead to stronger hair, less breakage, and reduced scalp irritation, which many users associate with a reduction in hair fall.
How often do I need to replace the 15-stage filter cartridge?
For optimal performance, we recommend replacing the filter cartridge every 3 months. This is based on an average use for a family of four, or after filtering approximately 10,000-12,000 gallons of water. If you live in an area with particularly hard water or high levels of sediment, you may notice it's time for a change (e.g., a slight drop in pressure) closer to the 4-month mark.
Will this filter fit my shower, and will it reduce my water pressure?
Yes, this filter is designed with a universal 1/2-inch connection that fits over 99% of standard shower types, including fixed, rain, and handheld showerheads. Installation takes about 2 minutes and requires no tools. The filter is engineered as a high-flow system, so you should not experience any noticeable drop in your existing water pressure.

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StoneStream vs. Basic Filters

	StoneStream	Basic
15 Stages Filteration
Reduces Heavy Chlorine & Odors
Filters Heavy Metals (Lead, Mercury)
Balances pH for Softer Water
Infuses Minerals & Vitamin C

15 STAGES OF PURIFICATION  (Not Just 5 or 10)

Stages 1-3: Primary Sediment Shield Provides a robust first-stage defense, capturing sediment, rust, and other large impurities from aging pipes.
Stages 4-6: Dedicated Chlorine & Metal Removal Neutralizes chlorine, lead, and mercury, eliminating the #1 cause of dry skin, brittle hair, and scalp irritation.
Stages 7-13: pH Balancing & Mineral Infusion Enriches water with minerals, Vitamin C, and negative ions to balance pH for softer, more hydrating water on your skin.
Stages 14-15: Final Purification & Polish Polishes the water by removing any lingering fine sediment, leaving hair naturally shiny and skin feeling pure.