--- product_id: 343581947 title: "Aquarium Reverse Osmosis System Compact RO Water Filter System, 3-Stage Tropical Fish, Discus, Marine, Compatible with 190L, 280L or 380L GPD Membrane (190L)" brand: "frizzlife" price: "€ 144.96" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.at/products/343581947-aquarium-reverse-osmosis-system-compact-ro-water-filter-system-3 store_origin: AT region: Austria --- # 50 GPD filtration capacity 3-stage precision filtration 99.99% contaminant removal Aquarium Reverse Osmosis System Compact RO Water Filter System, 3-Stage Tropical Fish, Discus, Marine, Compatible with 190L, 280L or 380L GPD Membrane (190L) **Brand:** frizzlife **Price:** € 144.96 **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate your aquarium game with pure, professional-grade water filtration! ## Quick Answers - **What is this?** Aquarium Reverse Osmosis System Compact RO Water Filter System, 3-Stage Tropical Fish, Discus, Marine, Compatible with 190L, 280L or 380L GPD Membrane (190L) by frizzlife - **How much does it cost?** € 144.96 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/343581947-aquarium-reverse-osmosis-system-compact-ro-water-filter-system-3) ## Best For - frizzlife enthusiasts ## Why This Product - Trusted frizzlife brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Long-Lasting Filter Life:** Sediment & carbon filters last 6 months; RO membrane delivers a full year of ultra-pure water. - β€’ **Effortless DIY Installation:** Pre-assembled kit with all tools included lets you set up in under 10 minutesβ€”no plumber needed. - β€’ **Seamless Faucet Integration:** Compatible with multiple faucet types and includes a diverter for simultaneous tap and RO water use. - β€’ **Crystal-Clear Aquarium Water:** Advanced 3-stage filtration removes sediments, chlorine, and 1000+ contaminants for pristine aquatic environments. - β€’ **Optimized for Tropical & Marine Life:** Perfectly tailored to support delicate Discus, tropical fish, and marine ecosystems with near-zero TDS water. ## Overview The Frizzlife Compact Reverse Osmosis System delivers 50 gallons per day of ultra-purified water through a precision 3-stage filtration process, removing over 99.99% of contaminants. Designed for tropical, Discus, and marine aquariums, it features easy DIY installation, long-lasting filters, and versatile faucet compatibility to ensure your aquatic environment thrives with crystal-clear, low-TDS water. ## Description The Frizzlife Reverse Osmosis Water Filtration System for Aquarium incorporates three-stage of filters that could effectively wipe away impurities from your tap water and serve you with purified RO water with almost 0 TDS. ## Features - [Premium Sediment Cartridge] The first stage of the Frizzlife compact Reverse Osmosis system is the sediment filter made by high precision (10-micron) PP material that could perfectly remove most large particles including sands, dirt, debris and rust, and more from water. It is recommended to change per 6 months of usage. - [Activated Carbon Block]The second stage of the RO water filter for Aquarium and water treatment is activated carbon block with superior quality and high precision at 5-micron. It could effectively further block out sediments and reduce 99% of chlorine, Cysts, VOCs, bad taste, and odors from water. Recommended changing per 6 months of usage. The 1st and 2nd pre-filters can greatly prolong the service life of the delicate 3rd stage - Reverse Osmosis Membrane. - [Effective Reverse Osmosis Filtration]With a pore-size at 0.0001 microns, the final stage of the RO system- Reverse Osmosis Membrane - can eliminate more than 99.99% harmful contaminants (over 1000 kinds) including but not restrict to arsenic, lead, cysts, copper, fluoride from water, reducing Total Dissolved Solids (TDS) by over 99%. The purified water can perfectly meet your water needs for an aquarium with tropical fish, Discus, Marine, and more. Recommended changing per 12 months of usage. - [Easy Installation and Replacement] The Compact RO water filter kit has been pre-assembled. By following the step-by-step user manual, it is super easy to be installed all by yourself within 10 min. The system package includes the RO water filter, a quick faucet connector, a faucet diverter, RO membrane housing wrench, lock clip wrench, and mounting screws. It allows you to feed the system whenever you need RO water. You could also mount it on the wall using provided screws. - [50 GPD and Convenient Use] With the capacity of 50 GPD, the 3-stage Reverse Osmosis Water Filtration System for Aquarium could produce 50 gals. of filtered RO water, sufficiently serving your fish, plants, and pets on daily basis. Connect and open the faucet whenever you need RO water. Compatible with M22, F24, and 3/4” male thread faucet. The RO system package also provides a T faucet diverter that you could use both of your tap and the RO system in the same time. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B095YHD5RF | | Best Sellers Rank | 16,786 in Pet Supplies (See Top 100 in Pet Supplies) 69 in Aquarium Filters | | Brand | FRIZZLIFE | | Capacity | 50 gallons | | Container Type | Cartridge | | Country Of Origin | China | | Customer Reviews | 4.2 4.2 out of 5 stars (433) 4.2 out of 5 stars | | Filter Life Cycle | 12 Months | | Included Components | RO System, tubings, adapters, filters | | Installation Type | Under Sink | | Item Dimensions L X W X H | 19.5L x 13.5W x 37.5H centimetres | | Item Weight | 1.75 Kilograms | | Lowertemperature Range | 1 Degrees Celsius | | Manufacturer | Frizzlife | | Manufacturer Part Number | FAF Series | | Material Type | Copper, Polypropylene | | Model Name | FAF50 | | Model Number | FAF50 | | Number Of Items | 1 | | Operating Pressure Range | 3-8 Bars | | Other Special Features Of The Product | Reverse Osmosis Technology | | Power Source | Corded Electric | | Product Shelf Life | 180 Days | | Purification Method | Reverse Osmosis | | Supported Water Tds Level Maximum Ppm | 5 | | Unit Count | 1.0 count | | Upc | 850026491630 | | Upper Temperature Rating | 30 Degrees Celsius | ## Product Details - **Brand:** FRIZZLIFE - **Capacity:** 50 gallons - **Included components:** RO System, tubings, adapters, filters - **Installation type:** Under Sink - **Material:** Copper, Polypropylene - **Package information:** Cartridge - **Power source:** Corded Electric - **Product dimensions:** 19.5L x 13.5W x 37.5H centimetres - **Purification method:** Reverse Osmosis - **Special feature:** Extends the life of the reverse osmosis membrane ## Images ![Aquarium Reverse Osmosis System Compact RO Water Filter System, 3-Stage Tropical Fish, Discus, Marine, Compatible with 190L, 280L or 380L GPD Membrane (190L) - Image 1](https://m.media-amazon.com/images/I/6149W6M2z9S.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: How can I purchase replacement filters for this system** A: Yes you can through Frizzlife store. **Q: Even in the off position, the waste water is constantly on and producers 4/5 times the to water. Is this expected or maybe mine is defective?** A: Yes, I am in the same situation. I don't really want to waste 4 times water weekly. In the summer time it's okay, as I water the garden but how about winter time? I have a 400L fishtank and weekly minimum 10% water change I'd waste a minimum of 120-150L water. Any other products on the market which wouldn't waste that sort of amount of water? Thanks ## Customer Reviews ### ⭐⭐⭐⭐⭐ RO Water great setup for fish tank *by on Reviewed in the United Kingdom 25 July 2026* It isn't straightforward to install as I found that even with the instruction manual the red sealing plugs on the outlets were difficult to remove. You need to push the retainer rings down first as instructed, but you'll get there eventually. I also removed all of the blue locking clips and the RO water system works fine without them even though the manual says to reclip after removing them to prevent leakage. The 1/4'' tubing you are supplied with is great, just cut it into three separate equally long tube segments and attach to each of the three outlets, they should insert with ease. One thing the instruction manual doesn't explain is how to detach the 1/4'' tubing connected to the Reverse Osmosis Membrane container. You need to detach it to insert the reverse osmosis membrane into the chamber. Again you need to push down on the retainer ring and then yank out the 1/4'' tubing, then you can unscrew the lid to insert the RO membrane. You need to flush the system for at least 30 minutes into the water inlet, you will get an initial reading on a TDS meter of 30ppm but this will gradually fall as the system flushes. After 2 hours mine dropped down to 15 ppm for the RO water compared to 300 ppm in the waste water. Therefore the product works. I gave it 5 stars despite the complexity of installation as I was able to do it without assistance fairly quickly, the product works as intended as I need RO water for my fish tank. I was able to attach the RO system to my shower head hose with an 1/4” to 1/2” Male/Female RO Water Filter Fitting Adaptor Quick Push Fit. There's no leakage and I currently fill about 10 litres of RO water every hour in my yellow bucket shown. I just put my setup in the bathtub lying down for ease of use although I know some people install this differently depending on the purpose. I can easily store the RO unit away when not using it as I only need to do a water change once a month for my fish. It's good value for money compared to other manufacturers. Works well with typical shower head pressure. ### ⭐⭐⭐⭐⭐ Best thing i got for the tank *by on Reviewed in the United Kingdom 21 June 2025* I have been using this for over a year now and its brilliant. Works very well, everytime i test the water its pure. Best thing if you don't have access to RO water from a aquarium shop. Does take some time. With good pressure, it takes me about 6-8 hours to fill 25L can.Only issue is it can be difficult to attach it if you want to use it indoors but easy enough to buy addapters to fit taps. ### ⭐⭐⭐⭐⭐ Good product *by on Reviewed in the United Kingdom 15 April 2026* Works well easy connection does what it’s supposed to do ## Frequently Bought Together - FRIZZLIFE Aquarium Reverse Osmosis System Compact RO Water Filter System, 3-Stage Tropical Fish, Discus, Marine, Compatible with 190L, 280L or 380L GPD Membrane (190L) - iQuatics Ocean Reef Pro Marine Saltwater Coral Premium Aquarium Salt - 10KG - Refill --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/343581947-aquarium-reverse-osmosis-system-compact-ro-water-filter-system-3](https://www.desertcart.at/products/343581947-aquarium-reverse-osmosis-system-compact-ro-water-filter-system-3) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-09-04*