gagaforfish Posted June 1, 2010 Report Share Posted June 1, 2010 I am just about to get my first tropical tank and i was just wondering whether it is necessary to have a light in your tank??? I am not planning on growing anything.... Quote Link to comment Share on other sites More sharing options...
Caryl Posted June 1, 2010 Report Share Posted June 1, 2010 If you have no live plants then a light is not necessary. Quote Link to comment Share on other sites More sharing options...
gagaforfish Posted June 1, 2010 Author Report Share Posted June 1, 2010 thanks! Quote Link to comment Share on other sites More sharing options...
Caryl Posted June 1, 2010 Report Share Posted June 1, 2010 May make it hard to see the inhabitants though Quote Link to comment Share on other sites More sharing options...
gagaforfish Posted June 1, 2010 Author Report Share Posted June 1, 2010 yeah, but it will save me a few dollars now. I might get one once the tank is up and running. . . Quote Link to comment Share on other sites More sharing options...
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