Evolution Aqua evoUV Size:Evo 30w UV Small Size: 18 x 11

Small Size: 18 x 11 x 15 cm

One level dose cup holds 15

and is also perfect for use as a saltwater aquarium

and can be used down to 10°C (50°F)

Despite this

Evolution Aqua evoUV Size:Evo 30w UV Small Size: 18 x 11Evolution Aqua's innovative Evo UV range comprises of three sizes of UV Clarifier for use in garden ponds, and since the moment of their release they have quickly become firm favourites with pond keepers all over Europe and beyond. You can choose from either the Evo15, Evo25, Evo30, Evo55, covering a wide range of pond sizes from your little wildlife pond strait to your large Koi ponds. Larger intensities of UV light cause free floating algae blooms