Hi everyone ,
i use Hps 600 w dual spectrum ( Sylvania Grolux ) and want to know if i had to change them or do one or two more grow ,
i used them for two both grow (like 2 month grow and 4 month flo total )
my last indoor grows was like twenty year ago and at this time i was used to change my bulb every six month , but that was a long time ago and perhaps new bulb are better , so i need your help for this .
may i change them or can i use them again for one or more cycle ?
thanks
i use Hps 600 w dual spectrum ( Sylvania Grolux ) and want to know if i had to change them or do one or two more grow ,
i used them for two both grow (like 2 month grow and 4 month flo total )
my last indoor grows was like twenty year ago and at this time i was used to change my bulb every six month , but that was a long time ago and perhaps new bulb are better , so i need your help for this .
may i change them or can i use them again for one or more cycle ?
thanks