The Planted Tank Forum banner
23 watt
1-1 of 1 Results
  1. Lighting
    I just bought a light for my 5gal hex at Lowes. The bulb says its a replacement for 100watt but it uses only 23watts. My question is what actual wattage is it putting off to the fishtank? 100watt would be too much for the 5gal tank.
1-1 of 1 Results
Top