Kockney Koi Yamitsu PLL 4 Pin UV Bulbs 18w LED Lighting L.E.D. Blue: adding a blue tint

Blue: adding a blue tint to the water improves the appearance

Three sizes of Dennerle Carbo Test Precision are available - small 20mm

The revolutionary Oase Bitron Eco UVC range has been designed for the most demanding ponds

The heat and light in the beam is increased by 35%

also known as the Hard Rush

Kockney Koi Yamitsu PLL 4 Pin UV Bulbs 18w LED Lighting L.E.D. Blue: adding a blue tintKockney Koi Yamitsu UV Bulbs 18w PLL lamp Yamitsu Replacement UV Lamps from Kockney Koi are available in a range of sizes and are compatible with most brands of UVC. To keep your pond or aquarium water clear UVC Bulbs should be changed at regular intervals. This guarantees your UVC is functioning at optimum performance when you need it most. PLL style UV lamps have 4 small pin connections at one end only. High quality replacement UV Lamps PLL 4 pin