Aquarium Clean Light，3 W Mini &13W Submersible Light with UV Test Card,Aquarium Water Clean Green Clear Waterproof Clean Lamp for Pond,Swimming Pool,Indoor (3W Mini)
$13.98
Price: $13.98
(as of Oct 29, 2025 07:04:03 UTC – Details)
Product description
Aquarium Clean UV Light
Remove green and algae, and keep the water healthy and clean
Fish tank disinfection lamp can kill up to 99.99% of bacteria！UV-C disinfection works by breaking down certain chemical bonds and scrambling the DNA, RNA and proteins to effectively destroy all microorganisms.Make your display pool look bright and clear, and provide a healthy and clean living environment for your fish.
The lamp can be matched or connected with different filters.
Product Dimensions : 1 x 1 x 3 inches; 4.66 ounces
Item model number : ZY-103
Date First Available : April 24, 2023
Manufacturer : JAHEA
ASIN : B0C3C7GX83
Customer Reviews: 4.2 4.2 out of 5 stars 245 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
🐟Highly Effective Cleaning：UV disinfection works by breaking down certain chemical bonds and scrambling the DNA, RNA and proteins to effectively effective removal of microorganisms. test card is included, you can check the authenticity of the product by yourself.And with an aquarium temperature strip
🐟Quick Disinfection：254nm wavelength light help to remove the green in the fish tank, pond, make it clear.Extremely efficient and time-saving in use in in 30 minutes, which can provide a clean living environment for your fish. This would be the perfect choice for fish lovers.
🐟Easy to Operate：Press the button to control the light,updated version. making the whole cleaning process easier than ever. 3 Watt Mini aquarium clean light, suggest that use the light 3-4 hours once in 2-4 days.The power plug and controller should be kept away from water sources to avoid danger.
🐟Superior Silica Glass：Glass products, handle with care, do not shake, it is easy to cause a short circuit.Please Note that this light only clean water green in the water, but can not clean the black precipitate attach on rock and tank.
🐟Warm Notice：Please measure the size of your aquarium and compare with the dimension of our product before purchase. Instructions: Please do not watch the UV lamp for a long time, and avoid the UV lamp irradiating the skin. When using the aquarium disinfection lamp, please put it in the filter, or use an opaque plate to separate the lamp from the fish to avoid direct light shining on your fish and harm them, but please make sure that the water can pass through the plate.
Customers say
Customers report that the aquarium light clears water in about 4 days and becomes crystal clear, with one customer noting it works well in 20-gallon tanks. The product is small enough to fit inside filters and offers good value. While some customers find it effective as an algae killer, others report it killed their fish. The light’s durability receives mixed feedback, with one customer reporting it broke within a few months.
9 reviews for Aquarium Clean Light，3 W Mini &13W Submersible Light with UV Test Card,Aquarium Water Clean Green Clear Waterproof Clean Lamp for Pond,Swimming Pool,Indoor (3W Mini)
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Chris C. –
Very effective way to maintain crystal clear water – just keep away from the fish.
As Spring came, the light shifted and filled our 15 gal tank with sunlight… meaning there was an explosion of algae. You could barely see the poor fish through the bright green cloud. I remembered using UV back in the day and ordered one of these. Very easy to use, you just pop in the tank but keep in mind, this bulb NEEDS to be in a filter or somewhere that the UV light can’t reach the fish or you won’t have anything alive in the tank! This little wonder started clearing the green immediately, and although it took 7-10 days to completely turn the water crystal clear again – it’s a very effective, non-toxic way to keep your take clear for a long time. Have had it going for over a year now just for maintenance and wouldn’t have a tank without one!
Randy Slaughter –
Does it’s job
10/10, I actually use this for my massive pet water fountain for my cat, so his water doesn’t get “slimy” when I travel. It’s worked great at preventing bacteria growth and keeping the water clean.
April Caron –
This little UV light really gets the job done!
These little UV lights are a really game changer for me. I use them in all of my tanks. They keep algae at bay and help all of my aquariums to maintain crystal clear water. Plus, you canât beat the price! The oldest ones were purchased 3 years ago and they are still functioning without an issue, so I definitely think theyâve been engineered well. UV light is just like staring into the sun⦠itâs not good for you to look directly at it for very long, which also holds true for your aquatic critters. When using a UV light, you want water to freely pass around it, so that it can help rid your tank of damaging free-floating organisms (such as algae, bacteria, and parasites) by damaging their dna, so they canât reproduce. Placement is key, because it needs to avoid being seen AND you donât want to kill beneficial bacteria in your filter. So, how do I utilize these little lights? I pop them straight into my HOB (hang on back) filters. I also tend to use AquaClear filters, but this trick will work in any HOB filter⦠which hides them from sight (mine and my fish!). Iâve added a photo of how I place them in my filters. I place them behind the inlet/inflow pipe. This way water flows around the UV light first, then it passes through the filtration media, which houses the majority of the tankâs beneficial bacteria. As you can tell from my photo, it fits nicely and itâs really simple to use⦠just plug it in and turn it on! Thereâs an on/off switch on the cord. But thereâs really no down side to leaving it on 24/7, which is what I do. And as I said previously⦠I have some that are still going strong after 3 years. Look at the pictures that Iâve posted⦠if youâre looking for clarity in your water and you want to reduce potentially harmful pathogens⦠then just buy one of these right now! I recommend them to anyone who asks how to get rid of algae. They are so worth it!
Roxanne –
Solved green water problem
This solved my problem of having green water every week. Would give five stars because it works grate but giving four starts because you have to put inside the filter and filter cartridge will not fit. Had to buy different filter and improvise.
Luba –
Black light harms your fish
This blacklist killed my fish within 24 hours of installing it. Other users have reported the same issue. DO NOT BUY if you want your fish Alive.
PT –
No more headaches
I had tried everything to get tank cleared. None of the products worked, must have spent a hundred dollars trying to clear. Finally as last result tried this little light. Four days later!! Weâll see for yourself.Fits nicely in HOB filter and only ran during daytime hours. Recommend this product for both cost and effectiveness.
Maksim –
Amazing results!
I’m absolutely thrilled! In just 3 days, the 20-gallon tank was crystal clear! I dipped a lamp inside the filter. I’d give it 10 stars if I could.
James –
Not bad but need material
It does work. It took about a week or two for my 40 gallon tank to clear up. You will need a filter or some type of tube that will allow water flow but also allow no fish through. Which is hard if your like me and your fish had babies so theyâre tiny as can be⦠anyway, if you have a good filter already this will fit in, itâs not a bad idea. Cheap. And it does work as advertised but also as people said, itâll kill your fish if you expose them to this light. Follow the directions and youâll be fine. I wish the light was smaller tbh itâs kinda awkwardly fat I had to buy a 5 gallon filter just for it to sit in and not kill my fish
DG –
Desinfecta el agua a la perfección.