12 hr hps or 20 hr T5

coocoo

Active Member
so flower room was getting crowded. Opted to turn veg room into another flower room. So both rooms are running HPS 12 hrs.

The problem is there's 1 autoflowering WW (apx 2 weeks into flowering) that I don't know where to put. The new veg room has a T5 fixture with 4 x 54w tubes at 6400k running 20/4.

Question is, where should I put the auto WW under, the 20/4 T5 or the 12 hr hps (1000w and 600w one in each room)
 

brettsog

Well-Known Member
more light hours the better imo for autos. but its up to you. more density with hps, more bud but fluffier with fluoro's
 

pmumbry

Active Member
your auto will probably do better under the 20/4 light... best for it would be to keep it in the 12/12 room during lights on and then move it just before lights out to the 20/4 room, then move it back to the 12/12 room at lights on, etc.
 

coocoo

Active Member
your auto will probably do better under the 20/4 light... best for it would be to keep it in the 12/12 room during lights on and then move it just before lights out to the 20/4 room, then move it back to the 12/12 room at lights on, etc.
Alright, Appreciate the help :)
 
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