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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
X10 Water Filter by Spa MarvelThe X10 Water Filter will eliminate many water quality problems in a hot tub. The tap water, well water, and lake water used to fill a hot tub is probably not as pure as you think. Impurities such as copper, calcium, sodium, iron, mercury, and other heavy metals can be harmful to bathers, can harm your spa parts and make it harder to balance your hot tub water. These deposits can seriously harm your heater element, jets, pump and spa shell. These
The X10 Water Filter will eliminate many water quality problems in a hot tub.
The tap water, well water, and lake water used to fill a hot tub is probably not as pure as you think. Impurities such as copper, calcium, sodium, iron, mercury, and other heavy metals can be harmful to bathers, can harm your spa parts and make it harder to balance your hot tub water. These deposits can seriously harm your heater element, jets, pump and spa shell. These deposits will also make it difficult to balance your spa water and can impair water quality.
The X10 Water Filter is a spa pre-filter (hose filter for the hot tub) which can reduce and eliminate rust, organic debris, turbidity, bad taste, chlorine, sulphur, odours, aluminum, iron, mercury, and other heavy metals.
Hot tub chemicals such as clarifiers, coagulants, flocculants and stain and scale chemicals will reduce these impurities, but will not eliminate them. A spa pre-filter such as The X10 Filter will drastically reduce (or eliminate) the need for these chemicals, making your spa experience healthier and more enjoyable.
We highly recommend the X10 Water Filter for those wanting to reduce the amount of chemicals used in hot tub water maintenance.
It is especially beneficial to use filtered water if you are using a bromine or chlorine salt water generator. Bromine and chlorine generators will not work properly if your spa water contains too many impurities.
Instructions: Attach the spa pre-filter to your garden hose and run the water through the filter for 30 seconds before filling your spa. Replace when the spa pre-filter is full and flow becomes restricted. The X10 Water Filter is guaranteed to filter a minimum of 10,000 US gallons (37,854 liters) of water.
- Highest grade acid washed coconut shell carbon is utilized. Many competing filters use a less expensive bituminous (coal based) carbon.
- The 12 inch long filter body contains up to twice as much bacteriostatic filter media (KDF®) as some other brands for longevity and maximum efficiency and performance.
- The X10 hose filter for the hot tub is uniquely constructed using 7 filter media.
- 5 micron pre and post integrated sediment pads to minimize sediment and turbidity. Some brands use as high as 150 micron pads. (The lower the micron, the finer particle size it will stop)
- The X10 Filter is made from a very durable UV resistant polypropylene making for a rugged filter (Less apt to be damaged by dropping or by other factors), in addition to excellent UV protection.
- Extremely durable and rugged molded-in garden hose ends which maximize snug, leak free connections unlike flimsy nylon ends found in some other brands that cross thread and leak. Also, other inexpensive brands use what appear as durable brass connectors which actually can contain lead that can leach into the water.
- Tightly packed filtration media which all but eliminates the potential of “channeling”. Channeling can occur when loosely packed filter media settles and allows the water passing through the filter to bypass the media altogether.
- Protective end caps included for storage (store wet) when not in use. Unlike “carbon only” filters which actually promote bacteria growth within the filter itself, our spa pre-filter prevents bacteria growth thanks to the KDF® media. Filter media should be kept moist (after initial use) when not used to allow the KDF media to stay active and prevent bacteria build up.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 641 reviews
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Product Reviews
★★★★★ 5
Waterproof
Size: 5 Ounce (Pack of 1)
This product is great for kids in the pool or ocean. It is very waterproof and you can even see the water beading on top of the sunscreen. It doesn't go on super clear, which can be an advantage for determining coverage. One other unique feature is the bottle itself changes color to indicate it is currently exposed to UV light although that is basically anytime you walk outside in daytime.
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Reviewed in the United States on August 21, 2025
★★★★★ 4
Good sun protection but leaves white streaks after sweating
Size: 5 Ounce (Pack of 1)
I really wanted to like this sunscreen after seeing it make a lot of lists for best sunscreen for runners. But for whatever reason, about 15-20 minutes into my runs and I've started really sweating, I see white streaks in my elbow crease. I've started developing weird tan lines in my elbow crease if I don't consciously try to re-rub and re-spread the sunscreen in my elbows periodically during my runs. If I only use the sunscreen for lower impact activities, I don't get the white streaks. It's as if from the sweat it pools the minerals from the sunscreen into my elbow crease. But yet I don't have that problem with the sweat mix with my sunscreen on other parts of my body. I've also switched to Australian Gold Botanical Mineral sunscreen which ironically isn't meant for sports, but I don't have the elbow crease white streaks issue with that sunscreen.
I will say, this Blue Lizard sunscreen does rub and spread easily and doesn't leave a white cast after rubbing it into my skin. Although it does feel mildly greasy after I'm done applying it everywhere. I've switch to Australian Gold Botanical Mineral sunscreen which doesn't feel greasy but it does leave a slight white cast on my tan skin, but I'll rather have that than deal with frequently needing to re-rub/re-spread the sunscreen in my elbow creases when white streaks form.
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Reviewed in the United States on June 9, 2023
★★★★★ 5
Like magic!
Size: 5 Ounce (Pack of 1)
Have been using this sunblock religiously for about 15 years. It is amazing! I highly recommend.
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Reviewed in the United States on March 1, 2026
★★★★★ 5
Go to sunscreen!
Size: 5 Ounce (Pack of 1)
Mineral based sunscreen was recommended to me after second degree burns. I love how the bottle changes color when UV is bad.
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Superb Hidden Treasure of a Sunblock
Color: White, Size: 6 Ounce (Pack of 1), Style: Baby
If you're spending 100's of dollars on top of the line SPF serums etc. that are just an ounce in size forget about that. This is sublime. The stuff is like magic. It makes my mid aged skin glow and stay moisturized AND blocks the pigment causing UV rays. I've had plenty of photofacials to treat dark spots and without mineral protection I find they just come back over and over. This works great for the times I can't have a hat on or areas of my face (or hands!) that are difficult to keep covered. No smell and for me the best part is NO IRRITATION WHATSOEVER to my eyes when even things that say they won't irritate eyes do. This stuff is GREAT!
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Reviewed in the United States on November 22, 2024