D Dacostarasta Active Member Aug 28, 2008 #1 Hello, I am growing for the second time and doing more plants this time 20 black dominas. About ready to flower, I plan to use 600watt hps, can somebody please tellme if that is enough light? Would really appreciate it!
Hello, I am growing for the second time and doing more plants this time 20 black dominas. About ready to flower, I plan to use 600watt hps, can somebody please tellme if that is enough light? Would really appreciate it!
monkguy Well-Known Member Aug 28, 2008 #2 lights really dependent on space you want about 50watts/sqft as a general rule of thumb