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Exlax · 11-08-2004, 02:51 PM

Well The 175 watt bulb would provide a little over 4 watts per gallon so i think you should be good,, but if you use that much light your plants will grow fast and big so u will need co2 most likely.

11-08-2004, 02:51 PM	#2 (permalink)
Exlax Plankton Join Date: Oct 2004 Location: , Posts: 7 Karma: 1	Re: FW planted tank Q? Well The 175 watt bulb would provide a little over 4 watts per gallon so i think you should be good,, but if you use that much light your plants will grow fast and big so u will need co2 most likely.