View Full Version : Light?
I have a plant light on my plant rack (5 shelf glass) how many hours should
I run it for my seedlings and other house plants? Can I run it too much?
thank you
chaz
Cereus-validus
26-02-2004, 01:46 PM
Yes you can run it too much. Anything more than 24 hours a day is too much.
;-)
For germinating seedlings, you should set the timer for a long day
comparable to spring daylength to encourage growth and for houseplants you
should set it for a shorter day for their winter resting period. Get an idea
of the times from your Farmer's Almanac.
"chaz" > wrote in message
hlink.net...
> I have a plant light on my plant rack (5 shelf glass) how many hours
should
> I run it for my seedlings and other house plants? Can I run it too much?
>
> thank you
>
> chaz
>
>
Phisherman
26-02-2004, 06:06 PM
On Thu, 26 Feb 2004 03:29:30 GMT, "chaz" > wrote:
>I have a plant light on my plant rack (5 shelf glass) how many hours should
>I run it for my seedlings and other house plants? Can I run it too much?
>
>thank you
>
>chaz
>
It depends on the plant. Many plants respond well to 16-18 hours of
light per day. Anything over that, and many plants suffer. Strange,
but plants need to sleep too.
Phisherman
26-02-2004, 06:13 PM
On Thu, 26 Feb 2004 03:29:30 GMT, "chaz" > wrote:
>I have a plant light on my plant rack (5 shelf glass) how many hours should
>I run it for my seedlings and other house plants? Can I run it too much?
>
>thank you
>
>chaz
>
It depends on the plant. Many plants respond well to 16-18 hours of
light per day. Anything over that, and many plants suffer. Strange,
but plants need to sleep too.
Phisherman
26-02-2004, 06:40 PM
On Thu, 26 Feb 2004 03:29:30 GMT, "chaz" > wrote:
>I have a plant light on my plant rack (5 shelf glass) how many hours should
>I run it for my seedlings and other house plants? Can I run it too much?
>
>thank you
>
>chaz
>
It depends on the plant. Many plants respond well to 16-18 hours of
light per day. Anything over that, and many plants suffer. Strange,
but plants need to sleep too.
Phisherman
26-02-2004, 06:47 PM
On Thu, 26 Feb 2004 03:29:30 GMT, "chaz" > wrote:
>I have a plant light on my plant rack (5 shelf glass) how many hours should
>I run it for my seedlings and other house plants? Can I run it too much?
>
>thank you
>
>chaz
>
It depends on the plant. Many plants respond well to 16-18 hours of
light per day. Anything over that, and many plants suffer. Strange,
but plants need to sleep too.
vBulletin® v3.6.4, Copyright ©2000-2009, Jelsoft Enterprises Ltd.