With auto flowering strains how long after seedling should I switch to 12/12 lighting
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theengineer
Well-Known Member
Re: With auto flowering strains how long after seedling should I switch to 12/12 ligh
what do you think the 'auto' in auto flowering plants means?
what do you think the 'auto' in auto flowering plants means?
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theengineer
Well-Known Member
Re: With auto flowering strains how long after seedling should I switch to 12/12 ligh
what stage did you think they skipped? photo plants flip straight to 12/12, the flowing stage, there isn't anything between that and 18/6, the veg stage
what stage did you think they skipped? photo plants flip straight to 12/12, the flowing stage, there isn't anything between that and 18/6, the veg stage
Blueballavngr
New Member
Re: With auto flowering strains how long after seedling should I switch to 12/12 ligh
18-6 or 16-8 works well
18-6 or 16-8 works well
Re: With auto flowering strains how long after seedling should I switch to 12/12 ligh
Usually most growers seem to use 18/6 for Veg, and 12/12 for flower on photo period plants.
Obviously other growers like different light schedules, so you'll have some using GLR, some using 16/8. some on 20/4, some on 24/0 etc..
But for autos, any light schedule is fine, but I do suggest giving them a dark period even in Veg, this is the time I have read that the plant produces hormones, repairs, etc... So running 18/6 through your whole grow would work perfectly, and will save you money on electricity from running 24/0.
Usually most growers seem to use 18/6 for Veg, and 12/12 for flower on photo period plants.
Obviously other growers like different light schedules, so you'll have some using GLR, some using 16/8. some on 20/4, some on 24/0 etc..
But for autos, any light schedule is fine, but I do suggest giving them a dark period even in Veg, this is the time I have read that the plant produces hormones, repairs, etc... So running 18/6 through your whole grow would work perfectly, and will save you money on electricity from running 24/0.
theengineer
Well-Known Member
Re: With auto flowering strains how long after seedling should I switch to 12/12 ligh
as above, you need dark time to grow roots and daylight to grow the plant
as above, you need dark time to grow roots and daylight to grow the plant
EARTHWALKER
Well-Known Member
Re: With auto flowering strains how long after seedling should I switch to 12/12 ligh
I run mine on 17/7 just to be different
That extra 7 hours saved a week is a fair bit of electricity saved. Finances often play a large role in people's lighting schedule.
I run mine on 17/7 just to be different
That extra 7 hours saved a week is a fair bit of electricity saved. Finances often play a large role in people's lighting schedule.theengineer
Well-Known Member
Re: With auto flowering strains how long after seedling should I switch to 12/12 ligh
if you're concerned about electric costs, run them 12/12 - I ran most of mine this way with great results. I've got two on 18/6 at the minute simply to get them out of the ground quicker - 12/12 will ad a week or 10 days to the grow time of autos, but you get bigger buds
if you're concerned about electric costs, run them 12/12 - I ran most of mine this way with great results. I've got two on 18/6 at the minute simply to get them out of the ground quicker - 12/12 will ad a week or 10 days to the grow time of autos, but you get bigger buds
