






💧 Clear water, clear mind — elevate your aquatic space effortlessly!
The allpondsolutions 36W UV Light Steriliser CUV-136 is a high-efficiency clarifier designed for ponds up to 20,000 litres. Operating at a flow rate of 4500 L/H, it uses UV light to clump algae and greenwater particles, enhancing filtration and maintaining crystal-clear water. Featuring multiple inlet/outlet adapters for flexible installation, energy-efficient fluorescent lighting, and a sleek wall-mounted design, it’s the perfect upgrade for any modern pond or aquarium setup.














| ASIN | B00CMQYQN2 |
| Base Material | Plastic |
| Base material | Plastic |
| Best Sellers Rank | 11,577 in Garden ( See Top 100 in Garden ) 9 in Water Garden & Pond Ultraviolet Sterilisers |
| Brand Name | allpondsolutions |
| Bulb Base | GU5.3 |
| Bulb Shape Size | ALR56 |
| Bulb base | GU5.3 |
| Colour | Clear |
| Control Method | Touch |
| Customer Reviews | 4.2 out of 5 stars 659 Reviews |
| Efficiency | Energy efficient |
| Finish | Painted |
| Finish type | Painted |
| Fixture Features | Energy Efficient |
| Global Trade Identification Number | 05060214408318 |
| Included Components | User Manual |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Wall-mounted |
| Is Product Cordless | No |
| Is Waterproof | False |
| Item Dimensions D x W x H | 21.7D x 9.8W x 9.8H centimetres |
| Item Shape | Cylindrical |
| Item Weight | 3 Grams |
| Item weight | 3 Grams |
| Lamp Type | Aqua lamp |
| Lamp type | Aqua lamp |
| Lighting Method | Fluorescent |
| Manufacturer | All Pond Solutions |
| Material | Glass |
| Model Number | CUV-136 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Lights | 1 |
| Number of Pieces | 1 |
| Power and Plug Description | Corded Electric |
| Product dimensions | 21.7D x 9.8W x 9.8H centimetres |
| Recommended Uses For Product | Decoration |
| Room Type | Living Room |
| Shade Colour | Clear |
| Shade Material | Glass |
| Specific Uses | Aquarium |
| Style | Modern, Minimalist |
| Switch Type | Push Button |
| Type of Bulb | Fluorescent |
| Voltage | 240 Volts |
| Wattage | 36 watts |
V**S
Works well with
Good fit to replace old one Good quality easy to fit
R**T
Really does get rid of green algae
Every year I get a problem with a type of algae that grows over everything and so far can find little that touches it, but I also get a problem with single celled green algae that this year literally turned my koi pond into pea soup. I've tried numerous "chemical/biological" treatments and none have worked, these frequently have had mainly five star reviews saying how they have produced crystal clear water yet plainly these have been fake reviews since I've found just like all those who gave them one star that they were useless. So I started looking at UV as a solution and once again I was faced with numerous 5 star reviews stating how good it was and then one star ones saying how useless it was, although I have to say some of these negative reviews weren't necessarily regarding green algae. I was also rather sceptical since my pond filter has a built in UV lamp and that plainly wasn't sorting the issue. Further research showed that my in built lamp was to sterilise the water leaving the filter so obviously wasn't a green algae solution. I decided I needed an extra inline UV lamp before the filter and picked this one since it was close to my flow rate but allowed some wriggle room to make sure it wasn't trying to work on a wrong flow rate. Now this is where it's going to start sounding like a fake review but literally within 24 it really did look like the water was clearing, not a lot but definitely better. Within days it was obviously working and the water was looking clearer! We are now into the third week since I fitted it and the pond is almost clear of the green algae. Do not buy this for anything other than getting rid of green algae, it only has an impact on algae but unfortunately despite it being advertised as this use and this use only some buyers have bought it for brown or other types of water and then given it negative reviews for not working. I only wish I'd taken a before and after picture but I never imagined it would firstly work this quick or secondly work this well. So to repeat if you have a problem with green algae get one of these (make sure you get one suited to your pump) it really really does work!
T**R
Uv lamp.. does what it says.
It fits the description and has helped with clearing the pond.
S**K
GREAT RESULTS
WHAT A DIFFERENCE IT MAKES TO WATER CLARITY
K**S
Terrible instructions.. not working
You need to be an engineer to make this work.. no plug.. o rings in wrong place and instructions say things like ensure o ring is fitted without telling you where ... so far loads of leaks fixed with tape, sleeve for bulb leaked, have blown my house fuses and product not working.. Will have another go at it tomorrow having tracked down an obscure picture on the internet but suspect bulb has blown
P**A
Pond filter
Works great.9
Y**B
Usable
Does this job but very short cable and no plug
M**N
Does exactly what it says works really well thank you
Great buy exactly as described thanks
R**P
produit conforme à la description
produit conforme à la description
L**T
Mode d’emploi
Il serait bien, voire indispensable, c’est d’ailleurs obligatoire, qu’un mode d’utilisation en Français soit ajouté aux envois vers des clients français!
Trustpilot
3 days ago
2 months ago