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Hey bk what’s your temps and humidity at

What’s your temps at with your leds

That’s really good growth and dimmed down at 240 hey thanks

This is 33 days from seed and idk why my growth is so damn slow

30inchs away 83f for temp ?

Damn very nice what about for your veg 1/2 power and your temps and humidity I haven’t been haven the best of veg with mine first time with qb led

Has anyone had experience with this light and found out what height and how strong you had it 1/2 full tilt ? Worked best for you and any par readings ? Pics of grows and what you guys kept your temps / humidity at?

Lol Alright I won’t ever think of run off again

Has anyone used Cyco coco pearl brand ?

I think it’s the coco I’m using it’s got some ph buffering stuff in it cause I had some old coco I ripped a chunk off soaked it in a cup ran straight ro water through it and tested run off and it was exactly was was going in was coming out

I dipped it into some 7.0ph solution shows bang on 7.0 I’ve never had such problems in coco it’s frustrating to say the least so if I’m putting my feed in at 5.8 and get run off my root zone should be 5.8 you guys are saying?

I use ro water cause my tap water is like 800 ppm / have a water softener I water everyday to run off phed to 5.8 and recently lower to 5.5 cause I’m trying to get the run off low I’m only checking run off cause my plant was showing signs of wrong ph growth came to a stop red stems started to...

Oops I meant to say I’m using ro with nutrients every time on the coco it says pre buffered and ph stabilized to 5.5 to 6.5 but I can’t get it to 6.0 now my run off is 6.7

I’m not using ro with 1/4 to 1/2 strength nutrients

Coco ph keeps rising I’ve been flushing at 5.5 for like the last 7 waterings and every time I check run off it’s 6.6 wtf in a 3 gallon I feel like my plant would be happier if the root zone was 6.0 5.8 I think it’s locked out cause it’s to high and the growth and colour isn’t very nice

The seedlings were under it the entire time so maybe the switch for the clones is just to much at once but I definitely think it’s a mag deficiency

Oh yeah 72 is good for hps your leaf surface temps would be perfect

What have your tent temps been out of curiosity ?

Yeah I definitely think that will help it on the new growth your older leafs will still have that look tho

So the light streaks on the fan leafs is a magnesium deficiency and the burnt edges is light burn I’d add some Epson salts to some water and feed it and back your light off abit or the burnt edges could just be a really bad mag deficiency