Lighting Quick HPS lighting question

[dildano]

Hi guys I have a 600w sunmaster dual spectrum HPS. Do I switch to full red spectrum bulb when they start budding, or do I leave the dual spectrum on? Do they stil require blue spectrum in flowering or will they make bigger buds if I go full red? I kknow the dual can be used during the entire grow but if I already have a full red bulb no need to buy one wouldn't it be preferable?

 

[SmashedByHashish]

Hi guys I have a 600w sunmaster dual spectrum HPS. Do I switch to full red spectrum bulb when they start budding, or do I leave the dual spectrum on? Do they stil require blue spectrum in flowering or will they make bigger buds if I go full red? I kknow the dual can be used during the entire grow but if I already have a full red bulb no need to buy one wouldn't it be preferable?

i would change it...

 

[dildano]

that's what I thought too tbh, it would make sense, I thought I'll get some more experienced opinions about it, thanks!