Red Sea REEFER 425 G3 Colour:Black The largest of the LLS

The largest of the LLS sensors is the 35

if for safety or for a smaller aquarium you prefer to dose lower concentrations you can dilute it

000 UK Gallons

Narrow lenses for increased PAR or hanging X4 and Pixels higher above your aquarium

Red Sea REEFER 425 G3 Colour:Black The largest of the LLSThe REEFER 425 G3 Aquarium is designed for serious reef enthusiasts seeking ultimate performance, durability, and customisation. Featuring a completely redesigned flow system and advanced hydrodynamic piping, this aquarium boosts water circulation by up to 50%, creating a stable, thriving environment for corals and marine life. Its sleek finish adds a modern, premium look while supporting your preferred choice of lighting, pumps, dosers, and