fish
inverts
plants
misc
   about
   biotope
   food
   gear
     aquaponics
     water
     ups
     decor
     diy
     driftwood
     filter
     hatchery
     heat
     light
       fixtures
       overview
         01 Theory
         02 Sunlight
         03 Incandescent
         04 Fluorescent
         05 HID
         06 LED
       uv
     pond
     pumps
     racks
     stands
     tanks
   health
   library
   other
   people
   sci
   stores
   styles
   tanks

Lighting for Aquaria and Plant Growth

Richard J. Sexton,
1989, updated periodically