20 gal long

sharkboy97

Member
is 65 watts good for a 20 gallon long it is only 12 inches high that why i wondered if i could use less lighting
 

crazy4reefs

Member
i have a 20 gallon long reef tank. i have a 2 x 65 watt pc and i wouldnt recomend anything less than what i have and i keep various softies and lps corals. if you go with just 65 watt it would have to be low light corals,thats just my opinion. do you already have the light ?
 

crazy4reefs

Member
if there is i honestly dont know. how much did you pay for it. if you think about getting rid of it i am looking for a 65 watt pc light for my 20 gallon long fresh water planted tank. i will be getting rid of my 2 x 65 watt pc light to upgrade to a MH kit but i am not sure when i will be able to do that.
 
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