7 711grower Active Member Apr 18, 2010 #1 theres a couple brands of hot spot diffusers for metal halides. one brand is called the equalizer. i was wondering if anyone has ever used one and thought they were worth it??
theres a couple brands of hot spot diffusers for metal halides. one brand is called the equalizer. i was wondering if anyone has ever used one and thought they were worth it??
