Planted Tank Lighting Calculator

Stop growing algae! Calculate the optimal amount of light (LED Lumens or Fluorescent Watts) needed for your specific plants and setup.

Measurement Unit

Tank Volume

Liters

Plant Demand (Light Level) High light setups without injected CO2 will lead to severe algae outbreaks.

For Modern LEDs: 0 Lumens

For Fluorescent (T5/T8): 0 Watts