Grow Mediums Cat tries the 1st Northern Lights grow in coco

But next time get this one asda n morrisons supermarket selling it for two pound alway get organic as non organic has alot of additives that we don't want we just want the carbs
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Hi Cat, just hazarding a guess, but a humidity drop after lights out is probably down to the temperature drop as a result of lights out (assuming the light is generating heat)
the humidity we are referring to when we refer to humidity is relative humidity and the relative humidity of the air in your grow space will rise as the temperature drops, because colder air has less capacity to contain moisture.
HI @Oldbie I thought the humidity rises with heat rather than cold
 
Okay, so I’m feeling a little discouraged about keeping a journal because my PC cam is totally crap and doesn’t do my babies any justice. I’ll try to buy a new one next week

My smallest plant, “little miss bushy” is now 53days old and 12” tall with lots of little bud sites. I doubt she’ll yield much, but the learning curve has been positive.

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The second seed is now 40days old and over 2ft tall… and still growing. A couple of weeks ago, I tied down 10 side branches. Each branch has at least 3 bud sites. I dunno if I can fatten those buds up.

The only two things I’m unsure of is the feeding schedule and why she has some purple stems. It’s not the main stem, but leafs. Per gallon of water, I feed 4ml calmag and 3.5ml Floranova bloom. I think my TDS is as high as it can go, but I'm still confused about that. Here’s a couple of pics

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Okay, so I’m feeling a little discouraged about keeping a journal because my PC cam is totally crap and doesn’t do my babies any justice. I’ll try to buy a new one next week

My smallest plant, “little miss bushy” is now 53days old and 12” tall with lots of little bud sites. I doubt she’ll yield much, but the learning curve has been positive.

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The second seed is now 40days old and over 2ft tall… and still growing. A couple of weeks ago, I tied down 10 side branches. Each branch has at least 3 bud sites. I dunno if I can fatten those buds up.

The only two things I’m unsure of is the feeding schedule and why she has some purple stems. It’s not the main stem, but leafs. Per gallon of water, I feed 4ml calmag and 3.5ml Floranova bloom. I think my TDS is as high as it can go, but I'm still confused about that. Here’s a couple of pics

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Don't be silly bro us Scots always doubting lol the nodes are very close on her she'll be covered in bud I guarantee it can u not take pics on ure phone upload them to ure PC via USB boom done
 
Some plants have little bit purple stems but then it can also be the start of p deficiency in coco phosphorus uptake at ph 5.8 also do u water to runoff if not next feed flush with ph 5.8 water only incase of salt building up and causing lockout
 
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