ok hears storie i have a 400w hps for flowering im using cfls for veg i wana know if those mh bulbs made to go in hps fixtures are worth buying or if i suld just put out for a second fixture for my mh??
i have an hps mh conversion ballast but i only use the hps cause bulbs up here in ak are like 85 90 bucks so i just use great big ass cfls like 45 watters at like 3500 lumens a pop