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Are evoUVs suitable for saltwater?
Yes, all The evoUV clarifiers are suitable for saltwater, the Aquarium UV Sterilizer is made specifically for marine aquariums and is available in 15 and 25watt versions...
What fittings are required to plumb the evoUV in?
The 15,25,30,55 and 75watt models come supplied with 1.5" hosetails, you can also hard plumb using 1.5" BSP male fittings. You can find these fittings at the following links
...
What is the recommended flow of water for an evoUV 55?
For all evoUV models, the recommended flow rate is based on what allows you to pass the entire volume of your pond through the evoUV once every 2 to 3 hours.
My UV Bulb is not lit on my evouv, what should I do?
You need to investigate the power to your unit.
Has your RCD tripped? If yes, check your wiring and reset.
Examine the UV bulb for signs of failure, and replace if necessary.
Is the UV bulb fitted correctly? Unscrew the end caps and ensure correct...
My evouv appears to be leaking from the end fittings?
This could possibly be caused by an incorrectly fitted, damaged or overtightened O-Ring on the quartz sleeve. Please check the quartz sleeve O-Ring, reposition it or if necessary replace it with a new one. Follow the steps on page 14 in the manual to...
Which side is the inlet and outlet on my evouv?
The inlet and outlet can be installed either left (Inlet) to right (Outlet) or right (Inlet) to left (Outlet).
How do I replace the ballast box on an evoUV
To learn how to change the ballast on a 15W/25W, watch the video below.
How do I use single unions for solvent weld hosetails on an evoUV?
Learn how to use single unions for solvent weld hosetails on an evoUV.
Will using evoUV sertiliser make my fish completely disease free?
No. The evoUV can only ever be effective on the water borne life stage of some disease
pathogens. It is not effective on any disease which is already on the fish’s body and does
not have a mobile, water borne life stage. evoUV can be effective ...
pathogens. It is not effective on any disease which is already on the fish’s body and does
not have a mobile, water borne life stage. evoUV can be effective ...
How long after I install the evoUV will my pond become clear?
There are many factors which affect how long your evoUV will take to clear your pond, such as the levels of nutrients available to the algae, the water temperature and the level of sunlight. Assuming that you have installed the correct size unit, most...
How do I change the ballast box on a 15W/25W evoUV?
For step by step instructions, you can use the manual or you can watch the video tutorial below
How often do I need to replace the lamp on an evoUV
We recommend changing the lamp at the beginning of each year.
Why is there no plug on my evouv?
evoUV adheres to UK pond equipment laws, and requires that it is wired into a safe, compliant, outdoor electrical system, ideally with an RCD cut-off. If you are unsure, consult a qualified electrician.
What replacement bulbs should I buy for my evouv?
Evolution Aqua distribute and recommend Osram, a world leader in UVC technology. Obtain these from an authorised Evolution Aqua dealer.
How do I set-up and install an evoUV?
My UV was working but my pond has gradually been turning green, why?
Quartz sleeve may have become dirty and requires cleaning. Also make sure you have the right model for your pond size. Ensure your pond filtration is removing fish waste and debris efficiently. Dirt in ponds will affect the efficiency of the evoUV. Check...
How can I insulate my unit for the cold weather?
The key thing is to make sure the UV is never turned off. The unit could be wrapped in loft insulation and then a waterproof membrane if you live in a very cold area.
How often should I change the UV bulb of my evoUV Steriliser on my aquarium?
For optimum sterilisation results change the bulb every six months.
How do I change the bulb and quartz sleeve on an evoUV?
p>Watch the step by step video below to learn how to change the bulb and quartz sleeve on an evoUV.
How do I reduce a 110W evoUV to 1.5" using single unions?
How to reduce a 110W evoUV to 1.5" using single unions
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