Aperkins1972
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- Joined
- Sep 9, 2020
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I usually run cal mag up to 5th week of flower with hps bulbs. Is it the same with LED’s?
Thank you!Yes I grow in coco.
I already supplement with cal mag. I didn’t know if I could stop using at 5th week.Coco absorbs magnesium, so supplement any coco grows.
Damnnnnnnnnn straight killing it. Great job. Cal mag all the way until flush if you’re running RO water. Happy grows.First led run. Start of week 4 in flower. @Aquaman this is how it’s looking with all the help from you and others on this forum. Thanks again!
Very nice. Lovely job with the pruning and defoliation.First led run. Start of week 4 in flower. @Aquaman this is how it’s looking with all the help from you and others on this forum. Thanks again!
I've heard that, but I run them from the time I see trichs develop. I have not tested either timing.I’ve read that the UV bulbs should be used at the last 2 weeks. Is this correct?
I’m looking at mounting this to my HLG Scorpion RSpec.I've heard that, but I run them from the time I see trichs develop. I have not tested either timing.
The important thing is to get a tube, CFLs or set of LEDs that are FOR living things, like plants and lizards. (Lizards are the other reason people use UVB lighting — they need it for vitamin D, I think.) I got a couple of tubes from a grow shop a few years ago, that must have been from a tanning bed, or something. They fried the living fuck out of my plants.
I use the kind made for desert lizards, which gives off about 12% UVB. I can leave it on for 12 hours with no burn.
We mounted ours Luxx UV’s in the middle of the lights on the ceiling. Hopefully it works.I’m looking at mounting this to my HLG Scorpion RSpec.
HLG 30 UVA SUPPLEMENT
Waterproof 30 watt UVA LED BAR designed for 12 hr. cycle in a 4' x 4' or 5' x 5' space. Passive cooled, 24 inches in length with built in power supply. Bolt on installation for any HLG 550, HLG 600 Rspec®, HLG 650R, Scorpion® Rspec®, and Scorpion® Diablo.horticulturelightinggroup.com
Pix?We mounted ours Luxx UV’s in the middle of the lights on the ceiling. Hopefully it works.
I’ll get it for you tomorrow.Pix?
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