--- product_id: 1617908 title: "JUP-01 9W UV Sterilizer Submersible Filter Pump" brand: "sunsun" price: "S$91" currency: SGD in_stock: true reviews_count: 13 category: "Sun Sun" url: https://www.desertcart.sg/products/1617908-jup-01-9w-uv-sterilizer-submersible-filter-pump store_origin: SG region: Singapore --- # 210 GPH flow rate Fits tanks up to 75 gallons 9W UV sterilization power JUP-01 9W UV Sterilizer Submersible Filter Pump **Brand:** sunsun **Price:** S$91 **Availability:** βœ… In Stock ## Summary > πŸ”† Elevate your aquarium game with SunSun’s UV clarity boost! ## Quick Answers - **What is this?** JUP-01 9W UV Sterilizer Submersible Filter Pump by sunsun - **How much does it cost?** S$91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/1617908-jup-01-9w-uv-sterilizer-submersible-filter-pump) ## Best For - sunsun enthusiasts ## Why This Product - Trusted sunsun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Maintenance Made Simple:** Easy-to-clean mechanical pre-filter sponge and yearly bulb replacement keep performance peak. - β€’ **Plug & Play Versatility:** Compact submersible design installs directly in aquarium or sumpβ€”no extra pumps needed. - β€’ **Universal Compatibility:** Perfect for fresh, saltwater, and garden ponds up to 75 gallons. - β€’ **Optimized Filtration Flow:** Built-in 210 GPH pump circulates water efficiently, maximizing UV exposure. - β€’ **Crystal Clear Water, Effortlessly:** Powerful 9W UV light zaps algae & harmful microbes for pristine tanks. ## Overview The SunSun JUP-01 is a 9-watt submersible UV sterilizer with a built-in 210 GPH pump, designed for aquariums up to 75 gallons. It combines mechanical pre-filtration with UV-C sterilization to effectively reduce algae and harmful microorganisms, delivering clear, healthy water. Its compact, versatile design fits fresh and saltwater tanks or garden ponds, requiring minimal installation and yearly bulb replacement for optimal performance. ## Description This amazing SunSun JUP-01 submersible UV sterilizer allows simple and effective UV control of harmful microorganisms & free-floating algae. Compact and versatile units are ready to install - no additional tubing or circulation pump required. Large mechanical pre-filter sponge captures debris to optimize UV exposure. Built-in pump directs waterborne organisms past the UV-C lamp for clean, clear aquarium water. Install in vertical or horizontal position right in your aquarium or sump. For fresh, saltwater aquariums or garden pond. Includes UV unit with built-in pump and UV ballast, UV-C lamp, mechanical pre-filter sponge and suction cup mounting brackets. Change bulb yearly for optimum UV performance. Review: For Now Not Bad - I was running the Fluval 306 canister and the Aqueon Quiet Flow 20 together on my 27gal cube tank. My tank is over stocked, but with small fish. It's my daughters tank in her room. I could never keep the water clear without add some chemical to the water every few days. I was using Acurel-F to clear up the water and it did work, but like I said I would have to use it every few days. I got the SunSun JUP-01 and installed it in the tank right away. I really didn't pay any attention to the tank for the rest of the day. Installed it around 2pm and got my daughter ready for bed at 8pm the water was a lot clear. The water always has a little cloudiness in it. Not a green tint. With the LED lights you can see if the water has any milky cloud in it easily. This morning I got my daughter ready for school and fed the fish and wow the water was clear. The only thing is I wish this had a water flow control to slow it down a little. 27gal cube the water flow of this thing is close to the output of my Fluval 306 canister. 18 fish in a fresh water 27gal tank and they don't look like they are being blown around. The air valve is kind of useless to have. It will blow air into the tank, but it makes a lot of small bubbles that float around all over the tank. In mot sure why that is an added feature. Another thing is the suction cups. They should have made tabs to easily remove the JUP-01 suction cups from the glass. When it's stuck to the glass, it's stuck to the glass. Not easy to remove. But all in all I have to say, it works.. For how long, who knows. UPDATE... Its been about a week now or better. I use to have to do a 25% or 50% water change a week when cleaning the tank. Looks like I don't have to do a thing to it now. Water is very clear. I don't see any reason to vacuum the rocks. My tank is over stocked and between the Fluval 306 and the SunSun looks like my tank is now stable. The SunSun is still working, I see the little window to check the light and its still on. Another UPDATE... Well the SUNSUN still works, but my daughter wanted a few more fish. I started watching the tank a little more and seen the fish were being blown around a little. I unplugged the SUNSUN and seen yeah it is the output is a little too much. Maybe my tank is too small for the water flow that is coming out of the SUNSUN. My tank is 20x20x20x20 in size, 27 gallon cube. On a 20gallon long or tall might be better for the SUNSUN. Like I said I wish it had a water output adjustment on it. Nothing wrong with the SUNSUN JUP-01. I bought the Aquatop UVE-9 because it has a water flow adjustment. I might get another tank and still use the SUNSUN on that. Review: Very happy with results. - I have a well established 29 gallon fresh water tank with an AquaClear 30 and a standard undergravel filter. Everything had been going great for several years and then two month's ago I had a huge algae bloom and my water turned green. I have tried changing the water several times and turned off the light for over a week and the green water just keeps coming back. After reading about UV sterilizers I thought I would give it a try. When the package arrived on Monday (5 days ago) I opened the box, and took the filter apart to check the quartz tube and o-rings before putting in my tank. Like some of the other reviewers, I noticed some grease on the tube but this was easily wiped off. Having dealt with o-rings in plumbing and pools for awhile I know the grease is required for a good assembly. After the inspection I placed the filter (Sterilizer) in the tank and noticed I could not see it at the back of the tank because of the green water. By the next morning there was a noticeable clearing of the water and I could now make out the outline of the filter in the back of the tank. Over the next 3 days the tank cleared up more and more each day and this morning the tank is crystal clear :) There are a few issues with the filter... it is bigger than expected, and the force of the water coming out is way stronger than any powerhead I have, it blows the fish around. I am going to figure out a way to plug some of the output to reduce the flow and also put it on a timer to run several hours a day from now on. I will update this review after I have had it for several months. ## Features - Suitable for tanks up to 75-gallons - Dimension: 12" L X 3.3" W X 3.75" H - Flow rate: 210 gallon per hour - 9 Watt UV light ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008ADUVWQ | | Best Sellers Rank | #86,825 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,367 in Aquarium Filter Accessories | | Brand | SunSun | | Brand Name | SunSun | | Color | Black | | Customer Reviews | 4.2 out of 5 stars 1,072 Reviews | | Flow Rate | 3.5 Gallons Per Minute | | Global Trade Identification Number | 00694757071057 | | Horsepower | 9 Watts | | Included Components | 1 | | Item Dimensions L x W x H | 12"L x 3.3"W x 3.75"H | | Item Type Name | Aquarium submersible UV | | Item Weight | 2 Pounds | | Manufacturer | Monster Pets | | Manufacturer Part Number | JUP-01 | | Manufacturer Warranty Description | 180-day warranty | | Material | sponge | | Material Type | sponge | | Model Number | JUP-01 | | Power Source | Electric | | Product Dimensions | 12"L x 3.3"W x 3.75"H | | Product Style | Submersible | | Style | Submersible | | UPC | 702534364220 694757071057 | | Unit Count | 1 Count | | Voltage | 120 Volts | ## Product Details - **Brand:** SunSun - **Color:** Black - **Horsepower:** 9 Watts - **Item Weight:** 2 Pounds - **Material:** sponge - **Maximum Flow Rate:** 3.5 Gallons Per Minute - **Power Source:** Electric - **Product Dimensions:** 12"L x 3.3"W x 3.75"H - **Style:** Submersible - **Voltage:** 120 Volts ## Images ![JUP-01 9W UV Sterilizer Submersible Filter Pump - Image 1](https://m.media-amazon.com/images/I/81I8xGFFD7L.jpg) ## Questions & Answers **Q: It doesn't come with any instructions and my fish are dying! I need to know if I even hooked it up right or if I didn't do something I should have.** A: If your tank is less than 55 gallons, you should also watch your water temperature. UV sterilizer bulbs give off heat, so that plus your heater might be raising the water temperature to dangerous levels. I have mine in a 42 gallon and I unplugged my heater. Make sure your water is around 76Β° unless you have fish like Discus which like water in the 80's. **Q: I have a black gear looking thing that was left over after assembly do I need it?** A: I believe it’s to attach to the blue L shape knob **Q: Anybody have any luck with this unit in an outdoor pond? I have a small turtle pond (50 gal or so) and the algae is out of control. I have a large UV sterilizer (non-submersible) for my larger pond (400 gal) that works great. Thanks.** A: Used it for my 75 gal outdoor pond,cleared pea soup green water to crystal clear in less then 1 week, the water current is strong but my fish seem to love it. I use it along with another pond filter/fountain. You will need to clean the filter pads daily or everyother day until water is clear. Will use it all summer long to keep free floating algae from growing **Q: Can I replace the 9w UV to 13w?** A: Don't know why not. I use mine in a 40 gallon tank and 9v is more than sufficient. ## Customer Reviews ### ⭐⭐⭐⭐⭐ For Now Not Bad *by E***O on April 1, 2014* I was running the Fluval 306 canister and the Aqueon Quiet Flow 20 together on my 27gal cube tank. My tank is over stocked, but with small fish. It's my daughters tank in her room. I could never keep the water clear without add some chemical to the water every few days. I was using Acurel-F to clear up the water and it did work, but like I said I would have to use it every few days. I got the SunSun JUP-01 and installed it in the tank right away. I really didn't pay any attention to the tank for the rest of the day. Installed it around 2pm and got my daughter ready for bed at 8pm the water was a lot clear. The water always has a little cloudiness in it. Not a green tint. With the LED lights you can see if the water has any milky cloud in it easily. This morning I got my daughter ready for school and fed the fish and wow the water was clear. The only thing is I wish this had a water flow control to slow it down a little. 27gal cube the water flow of this thing is close to the output of my Fluval 306 canister. 18 fish in a fresh water 27gal tank and they don't look like they are being blown around. The air valve is kind of useless to have. It will blow air into the tank, but it makes a lot of small bubbles that float around all over the tank. In mot sure why that is an added feature. Another thing is the suction cups. They should have made tabs to easily remove the JUP-01 suction cups from the glass. When it's stuck to the glass, it's stuck to the glass. Not easy to remove. But all in all I have to say, it works.. For how long, who knows. UPDATE... Its been about a week now or better. I use to have to do a 25% or 50% water change a week when cleaning the tank. Looks like I don't have to do a thing to it now. Water is very clear. I don't see any reason to vacuum the rocks. My tank is over stocked and between the Fluval 306 and the SunSun looks like my tank is now stable. The SunSun is still working, I see the little window to check the light and its still on. Another UPDATE... Well the SUNSUN still works, but my daughter wanted a few more fish. I started watching the tank a little more and seen the fish were being blown around a little. I unplugged the SUNSUN and seen yeah it is the output is a little too much. Maybe my tank is too small for the water flow that is coming out of the SUNSUN. My tank is 20x20x20x20 in size, 27 gallon cube. On a 20gallon long or tall might be better for the SUNSUN. Like I said I wish it had a water output adjustment on it. Nothing wrong with the SUNSUN JUP-01. I bought the Aquatop UVE-9 because it has a water flow adjustment. I might get another tank and still use the SUNSUN on that. ### ⭐⭐⭐⭐⭐ Very happy with results. *by W***R on January 9, 2015* I have a well established 29 gallon fresh water tank with an AquaClear 30 and a standard undergravel filter. Everything had been going great for several years and then two month's ago I had a huge algae bloom and my water turned green. I have tried changing the water several times and turned off the light for over a week and the green water just keeps coming back. After reading about UV sterilizers I thought I would give it a try. When the package arrived on Monday (5 days ago) I opened the box, and took the filter apart to check the quartz tube and o-rings before putting in my tank. Like some of the other reviewers, I noticed some grease on the tube but this was easily wiped off. Having dealt with o-rings in plumbing and pools for awhile I know the grease is required for a good assembly. After the inspection I placed the filter (Sterilizer) in the tank and noticed I could not see it at the back of the tank because of the green water. By the next morning there was a noticeable clearing of the water and I could now make out the outline of the filter in the back of the tank. Over the next 3 days the tank cleared up more and more each day and this morning the tank is crystal clear :) There are a few issues with the filter... it is bigger than expected, and the force of the water coming out is way stronger than any powerhead I have, it blows the fish around. I am going to figure out a way to plug some of the output to reduce the flow and also put it on a timer to run several hours a day from now on. I will update this review after I have had it for several months. ### ⭐⭐⭐⭐⭐ Have an algae problem? Get this! *by N***N on March 1, 2019* So, I don't often write reviews (in fact, this may be my first one), but this Sun Sun UV sterilizer works wonders! I'm relatively new to fish keeping and fell victim to a huge algae bloom. I tried everything with cleanings, water changes, switching out filter media, checking phosphates, using phosphate removing media.. the gambit. Nothing was getting it under control. Until I bought this product! I have a 90 gallon tank so it took quite a few days of constant running to do the job, but boy did it do the job. The tank is the clearest it's ever been and remaining crystal clear. A few side notes: 1) The directions are less than stellar, but setup/installation is pretty basic 2) Definitely disassemble the product when you get it and pull out the bulb, then clean all of the submersible plastics, prefilter, and sleeve. There was some oily substance used on them that I didn't want becoming a health hazard for the fish 3) inside the sleeve that goes around the bulb was a small rubber/plastic piece used to protect the bulb during shipping. MAKE SURE you pull that out. I read other reviews and horror stories about that melting and killing off fish before I purchased. So, because the directions make no mention of this, consider this a friendly reminder. ## Frequently Bought Together - SunSun JUP-01 9W UV Sterilizer Submersible Filter Pump - Marine Color 9w Lamp Bulb, Spare Bulb for Sunsun Hw-303b 304b 404b Jup-01 Filter Cf400, Cf500, G23 2 Pin, --- ## 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.sg/products/1617908-jup-01-9w-uv-sterilizer-submersible-filter-pump](https://www.desertcart.sg/products/1617908-jup-01-9w-uv-sterilizer-submersible-filter-pump) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-27*