--- product_id: 701717548 title: "BFRO100 Aquarium Reverse Osmosis System, 3-stage Countertop RO Drinking Water Filter System with Pressure Gauge, Compact, 100 GPD" brand: "frizzlife" price: "R$2445" currency: BRL in_stock: true reviews_count: 8 category: "Frizzlife" url: https://www.desertcart.com.br/products/701717548-bfro100-aquarium-reverse-osmosis-system-3-stage-countertop-ro-drinking store_origin: BR region: Brazil --- # 100 GPD capacity Built-in pressure gauge 3-stage filtration system BFRO100 Aquarium Reverse Osmosis System, 3-stage Countertop RO Drinking Water Filter System with Pressure Gauge, Compact, 100 GPD **Brand:** frizzlife **Price:** R$2445 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your aquarium game with pure water precision! ## Quick Answers - **What is this?** BFRO100 Aquarium Reverse Osmosis System, 3-stage Countertop RO Drinking Water Filter System with Pressure Gauge, Compact, 100 GPD by frizzlife - **How much does it cost?** R$2445 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/701717548-bfro100-aquarium-reverse-osmosis-system-3-stage-countertop-ro-drinking) ## 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 - • **High Output, Low Fuss:** Generates up to 100 gallons of purified water daily, meeting all your aquatic and pet hydration needs. - • **Plug & Play Simplicity:** Pre-assembled kit with step-by-step guide lets you install in under 10 minutes—no plumber required. - • **Aquarium-Ready, Anywhere:** Compact countertop design perfect for apartments, yachts, or rental homes—no installation hassle. - • **Pure Water, Zero Compromise:** Advanced 3-stage RO filtration removes 99.99%+ contaminants for crystal-clear aquarium water. - • **Stay Ahead with Smart Monitoring:** Integrated liquid-filled pressure gauge signals optimal membrane performance and timely replacements. ## Overview The Frizzlife BFRO100 is a compact, 3-stage reverse osmosis system delivering up to 100 gallons per day of ultra-purified water. Featuring a sediment filter, activated carbon cartridge, and a 0.0001-micron RO membrane, it removes over 99.99% of contaminants including heavy metals and VOCs. Its built-in pressure gauge ensures optimal performance, while the easy countertop installation and included accessories make it ideal for aquariums, apartments, and mobile living spaces. ## Description Frizzlife BFRO100 Aquarium Reverse Osmosis System, 3-stage Countertop RO Drinking Water Filter System with Pressure Gauge, Compact, 100 GPD : desertcart.co.uk: Pet Supplies Review: Great for Aquarium Water Quality – Installation Takes Some Patience - I bought this RO (reverse osmosis) system to improve the water quality for my fish tank, and it definitely does the job. The water parameters are much more stable now, and it gives me full control over what goes into the aquarium — especially important for marine setups and sensitive fish. The unit works well and produces clean, high-quality water suitable for aquariums. It makes a noticeable difference compared to tap water. The only downside is that connecting it to the home water supply can be a bit complicated, especially if you’ve never installed something like this before. It takes some time and patience to set everything up correctly. Review: Perfect - Very convenient and easy to connect, I recommend it to everyone who has aquariums and cares about water quality ## Features - 【3 Stage Reverse Osmosis System】The Frizzlife BFRO100 Compact RO System features a comprehensive 3-stage filtration process, including a PP sediment filter, activated carbon cartridge and a reverse osmosis membrane. Ideal for aquarium use, it’s also perfect for apartments, motorhomes, holiday homes, yachts, boats, or any place where pure water is needed. Additionally, it’s an excellent solution for rental properties or locations where finstallation is not feasible. - 【Effective RO Filtration】With a pore-size at 0.0001 microns, the 3rd stage of this ro filter system, RO membrane, can eliminate more than 99.99% harmful contaminants (over 1000 kinds) including but not restrict to Total Dissolved Solids (TDS), chlorine, fluoride, lead, heavy metals,arsenic, cysts, VOCs from water. The purified water can perfectly meet your water needs for an aquarium with tropical fish, Discus, Marine, and more. - 【Built-In Pressure Gauge】The liquid-filled pressure gauge on this RO reverse osmosis water filter allows you to monitor system performance easily, indicating when it’s time to replace the membrane for optimal functionality. - 【100 GPD Capacity with Flushing Valve】This 3-stage Reverse Osmosis Water Filtration System for aquariums can produce up to 100 gallons of purified RO water per day, meeting the daily needs of your fish, plants, and pets. Simply connect it to your faucet and open the tap whenever you need RO water. The system also includes a T-faucet diverter, allowing you to use both your regular tap water and the RO system simultaneously. - 【Easy Installation & Replacement】The compact RO water filter kit comes nearly pre-assembled for your convenience. With the step-by-step user manual, installation take only about 10 mins to complete. The package contains everything you need: the RO filter, a drinking faucet connector, a drain saddle, a membrane housing wrench, tubings and lock clips. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DP22761C | | Best Sellers Rank | 20,900 in Pet Supplies ( See Top 100 in Pet Supplies ) 108 in Aquarium Filters | | Brand | FRIZZLIFE | | Capacity | 100 G/day | | Country Of Origin | China | | Customer Reviews | 4.3 out of 5 stars 448 Reviews | | Included Components | RO filter, drinking faucet connector, drain saddle, membrane housing wrench, tubings, lock clips, user manual | | Included components | RO filter, drinking faucet connector, drain saddle, membrane housing wrench, tubings, lock clips, user manual Included components RO filter, drinking faucet connector, drain saddle, membrane housing wrench, tubings, lock clips, user manual See more | | Installation Type | Countertop | | Item Dimensions L x W x H | 37L x 16W x 16H centimetres | | LowerTemperature Range | 4 Degrees Celsius | | Manufacturer | Frizzlife | | Material | Polyurethane | | Material Type | Polyurethane | | Model Name | BFRO100 | | Model Number | BFRO100 | | Operating Pressure Range | 40-100 PSI | | Other Special Features of the Product | Built-in pressure indicator | | Power Source | Gravity-Fed | | Product dimensions | 37L x 16W x 16H centimetres | | Purification Method | Reverse Osmosis | | Special feature | Built-in pressure indicator | | Supported Water TDS Level Maximum (PPM) | 2000 | | UPC | 850059617724 | | Upper Temperature Rating | 38 Degrees Celsius | ## Product Details - **Brand:** FRIZZLIFE - **Capacity:** 100 G/day - **Installation type:** Countertop - **Material:** Polyurethane - **Model name:** BFRO100 - **Power source:** Gravity-Fed - **Product dimensions:** 37L x 16W x 16H centimetres - **Purification method:** Reverse Osmosis - **Special feature:** Built-in pressure indicator ## Images ![BFRO100 Aquarium Reverse Osmosis System, 3-stage Countertop RO Drinking Water Filter System with Pressure Gauge, Compact, 100 GPD - Image 1](https://m.media-amazon.com/images/I/71aolmEAwHL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for Aquarium Water Quality – Installation Takes Some Patience *by A***R on 21 February 2026* I bought this RO (reverse osmosis) system to improve the water quality for my fish tank, and it definitely does the job. The water parameters are much more stable now, and it gives me full control over what goes into the aquarium — especially important for marine setups and sensitive fish. The unit works well and produces clean, high-quality water suitable for aquariums. It makes a noticeable difference compared to tap water. The only downside is that connecting it to the home water supply can be a bit complicated, especially if you’ve never installed something like this before. It takes some time and patience to set everything up correctly. ### ⭐⭐⭐⭐⭐ Perfect *by V***S on 21 January 2026* Very convenient and easy to connect, I recommend it to everyone who has aquariums and cares about water quality ### ⭐⭐⭐⭐ Good, but too much wastage *by N***1 on 31 January 2024* This is a good RO water filter, setting it up was reasonably straight forward, but a little fiddly. The filtered water was good but took over 2 hours to make 10 litres of filtered water and the waste in that time was about 3 times that same amount. Would of loved this to be a bit more efficient, as the water for my aquarium. But can't justify the wastage as that would really run up my water costs, as i do frequent water changes. Going for a bigger output would been a little better, but still didn't want the excessive wastage it would of produced. Obviously for the price I should not expect miracles. So price per output is a fair representation of it's value in my opinion. Shall wait till I can afford a better system or maybe they will drop in price (One can only hope). --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/701717548-bfro100-aquarium-reverse-osmosis-system-3-stage-countertop-ro-drinking](https://www.desertcart.com.br/products/701717548-bfro100-aquarium-reverse-osmosis-system-3-stage-countertop-ro-drinking) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-07-18*