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Description
stokk water filter Stokk 8 Stage Reverse Osmosis Water Filter, 600 GPD Tankless Reverse O – UGrowFood IncFeatures: 8 STAGE FILTRATION Stokk 8 stage 0. 0001m RO filtration system effectively removes 1000+ contaminants by 99. 99%, including TDS, PFAS, PFOA, PFOS, fluorides, chlorides and more TESTED AND CERTIFIED BY SGS Against from NSF ANSI 58& 42American National Standard & EPA 200 standard, tested and certified by SGS to effectively eliminate the hidden risks of tap water. Also FCC Certified. Scan the QR for SGS online test report Tankless Design:
Features:
- 8-STAGE FILTRATION - Stokk 8-stage 0.0001μm RO filtration system effectively removes 1000+ contaminants by 99.99%, including TDS, PFAS, PFOA, PFOS, fluorides, chlorides and more
- TESTED AND CERTIFIED BY SGS - Against from NSF/ANSI 58& 42American National Standard & EPA 200 standard, tested and certified by SGS to effectively eliminate the hidden risks of tap water. Also FCC Certified. Scan the QR for SGS online test report
- Tankless Design: Unlike traditional RO water filtration systems, the Stokk tankless reverse osmosis system boasts a sleek, space-saving design. It saves over 75% of under-sink space and prevents recontamination, making it perfect for American kitchens. Installing the Stokk RO system is a breeze and can be done in just 30 minutes. Save time and upgrade your kitchen now
- TASTE IMPROVING - S1 reverse osmosis system adapts a composite filter technology, combining pre-activated carbon filter and post carbon filter to effectively reduce odor and chloride. The unique Coconut-shell activated carbon post filter further absorbs odors and residual chlorine, makes it more purer, fresher
- 600 GPD & 2:1 PURE TO DRAIN RATIO: Stokk S1 Pro reverse osmosis system offers a higher water capacity of up to 600 GPD, and filtering pure water instantly without waiting, which meets demands of family for top-quality water. This tankless RO system has a low drain ratio of 2:1 and saves 800% more water compared to ordinary undersink ro systems. Stokk's RO water filtration is the optimal choice for those seeking high-performance water filtration
- THOUGHTFUL & CONVENIENT DESIGN: S1 Pro tankless RO water filtration system is equipped with a built-in filter life reminder, freeing you from tracking the filter's service life. The filter element adopts a twist-and-pull design and can be replaced within 2 seconds. Moreover, Auto flush prevents sediment accumulation, extending the filter's lifespan and ensuring your water stays consistently pure
- INTEGRATED PRODUCT DESIGN: The Stokk reverse osmosis system features the advanced electrical and water circuits to reduce leaks. Unique noise reduction technology allows you to enjoy pure water without the disturbance of noise. NOTE: An electrical outlet and drilling holes is required to operate it
- USA-BASED SOLUTION & SUPPORT - Choose Stokk's world-class water filtration solutions and US-based customer support for excellent purchasing experience and after-sales support. lf you're not satisfied with your purchase, do not hesitate to contact our after-sales team and water specialists for technical support. (Scroll down for replacement filter purchase options below)
model number: S1 Pro
Part Number: S1 Pro
Details: Stokk Reverse Osmosis Water Filter Under Sink RO Water Filtration System
EAN: 4895260600185
Package Dimensions: 20.7 x 15.7 x 9.3 inches
Brand: Stokk
Color: White
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
4.0 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 4
Real Happy with Purchase
Happy these are tablets instead of capsules.
Easier to take then dealing with the powder version of Spirulina.
No bad taste, or aftertaste.
They seem to do what they are supposed to for my health regimen.
Good price
I DO recommend this product
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Reviewed in the United States on February 9, 2026
★★★★★ 5
Great value for a great product
Great price for bulk spirulina. This is comparable tot he organic Sprouts brand I like. I only do 1 a day so this has lasted over a year!
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Energy and value
Love these ! Great value for the money, big bag, and no taste or aftertaste at all! Easy to swallow and they give this 61 year old much needed energy to get more things done! I’m very impressed
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Amazing Energy Boost
This gave me an energy boost immediately after I first took it. It worked so well, so fast, I thought it could not be from this product. Nothing works that fast right? But this did for me.
This is my first time taking Spirulina. I’ve taken supplements and used energy drinks but none had noticeable effects. This Sporulina does.
It is easy to take in this pill form. I curled my fingers in the photo to show how much green residue gets on you when you reach in the bag. It’s a bit more when the bag is brand new. I am halfway through the first, around two months. The green washes off easily with water and does not stain.
It does smell like fish. The odor is stronger when the bag is new. It barely has any taste so breathing through your mouth makes it easier to take if you don’t like fish. I like fish, but not strong fishy fish like mackerel. This is medium fishy when new and is still easy for me to take.
The energy boost was incredible for me. You might not have the same experience. I am a bit older than middle age male. That likely played into my increased sluggishness.
I sleep better after starting to take this. I no longer need to sleep in, and I am not foggy headed all morning. I’ve never been a morning person but now find I can hop out of bed and be ready to go early in the morning. Incredible for me.
I now fall asleep easier and stay asleep. When I do get up for the bathroom I can fall right back to sleep. Ive had sleep apnea my entire post HS life and possibly before. This did/will not cure that and I still use a CPAP. I was alway very trim and fit. So I wonder if this would have helped my sluggishness in my younger years. If that is you I would definitely give this a shot.
I have no idea what is in this that I needed but it is nothing short of amazing for me. Quality multi-vitamins or greens never did this for me.
Hard to beat all that and that a four month is just over $20. Hopefully the price stays there.
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Reviewed in the United States on July 17, 2021
★★★★★ 5
Pure energy and nutrition in a scoop
I’ve been taking organic spirulina for a few weeks now, and I can honestly say it’s made a noticeable difference in my overall energy and wellness. The quality of this product is outstanding—deep green color, fine texture, and no weird aftertaste, which tells me it’s truly clean and nutrient-rich.
I love that it’s USDA organic, non-GMO, and free from fillers or additives, so I feel confident about what I’m putting into my body. I’ve been adding it to my morning smoothies and even mixing a bit into water or juice—it blends well and gives me an instant boost.
Since starting spirulina, I’ve felt more energized throughout the day, and it’s helped curb my cravings between meals. My skin also seems clearer and more vibrant. It’s packed with plant protein, iron, and essential vitamins, so it’s now a staple in my daily routine.
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Reviewed in the United States on June 4, 2025