Hi there , i have a 180 lt (40 gallon) full planted , with pressure co2 , and iEstimative Index ..
I want to make like ada light stand , now i have 6 t8 ( 30watt) and 2 T5 ( 39watt) , total 258 watt for 8 hours.
I am planing to add two Metal Halide of 150 watt each , and 4 t5 . I didnt have in the past Metal Halide, is too much for my aquarium ?
The tank is not ready yet but to have an idea..
By nicpapa at 2012-02-26