Hozelock Lamp 18w PLL UV Bulb - 1542 0000 t8 the D-D DC750 Chiller enhances

the D-D DC750 Chiller enhances both functionality and aesthetics of your aquarium setup

with some units performing consistently for over six years

this filter takes care of essential water management tasks seamlessly

and bacterial infections

Reports concentrations in nitrogen (NH3-N)

Hozelock Lamp 18w PLL UV Bulb - 1542 0000 t8 the D-D DC750 Chiller enhancesThis item is a 18w UV (Ultra Clarifier) Bulb with a PLL fitting, manufactured by Hozelock. The part number for this item is 1542 0000. Ideally change your UV bulb every season as over time the output of the bulb will fade. The video provided below by Hozelock and demonstrates how to change your UV Bulb: