here it is

[BCReefer]

I’m not an engineer but can someone explain how wattage affects ability to increase the overall depth of the tank. I currently have 175W MH with 5500 Lumens. Would a 250 W MH 5500 lumens be better or equal.

If they are equal what does the extra wattage provide me?

Mushroom Boy – hope you did not take that personally, I was just having some fun and pointing out how some people can really get their nickers in a knot and start over exaggerating things.
[img]images/smiles/icon_biggrin.gif[/img] [img]images/smiles/icon_biggrin.gif[/img]