After two years growing I'm still experimenting but I use two cool white to one warm white with good results.
HvyFuel Reviewed by HvyFuel on . are warm white correct for budding?? hi first time grower here just wanted to know what would be the best set up with using 4 flors to grow just about to change to 12/12 and was wondering if 2xcool and2x warm white would be better or would 4x warms ( all warm) be better thanxs Rating: 5