Zoo Med Reef Sun 50/50 Daylight and Actinic 420 Phospor Mini Compact Fluorescent Lamp White, Blue 5 in Bowl This clumping formula creates solid

This clumping formula creates solid clumps that don't crumble or break when being scooped out

Great for use in freshwater and fish-only saltwater applications to provide advanced biological filtration for a heavy fish load

B vitamins

LED lights or LED light bar

Zoo Med Reef Sun 50/50 Daylight and Actinic 420 Phospor Mini Compact Fluorescent Lamp White, Blue 5 in Bowl This clumping formula creates solid50 50 combination of 6500K trichromatic daylight phosphor and actinic 420 phosphor in the same lamp. For marine reef tanks, nano tanks, and aquariums where a subdued light effect is desired. Self Ballasted compact fluorescent lamp.