Tesla666
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It's easy and to do with Arduino and aliexpress sensores, Also automate watering. I Will show My new Arduino setup.@Aqua Man or any others that monitor their saturation levels so diligently. I'm guessing that your making educated estimations but I thought it worth asking if anyone is using a legit moisture probe? In my limited research all I'm finding are the cheesy toy style dials or electronic units that measure 0-50% (which my eyeballs work just fine for). Thanks
Nope but if your adding in my case 250ml of nutrient solution to a 1 gal pot and getting 20% of that as runoff then its taking 200ml to reach 100% saturation which i am certain will be 90%+ saturation level.@Aqua Man or any others that monitor their saturation levels so diligently. I'm guessing that your making educated estimations but I thought it worth asking if anyone is using a legit moisture probe? In my limited research all I'm finding are the cheesy toy style dials or electronic units that measure 0-50% (which my eyeballs work just fine for). Thanks
How close is the light?About 1/3 of my coco transplants look like these
View attachment 1087933
And in some older plants who are 1 week from flip.
View attachment 1087934
Top pic looks like too much epsom salt and bottom looks like it needs more.
Both got 1 gram per gal.
How close is the light?
May wanna back the light off a bit and see how they do. They seem root stressed but may also just be the roots cant yet keep up with the demandsProb 30 inches on the newly repotted clones and about a foot on the flowered plants. Got led strips on the flowered ones and cobs on the repotted ones
Classic cal-mag problems with too intense of lighting for them. What temps are you running your room at ?About 1/3 of my coco transplants look like these
View attachment 1087933
And in some older plants who are 1 week from flip.
View attachment 1087934
Top pic looks like too much epsom salt and bottom looks like it needs more.
Both got 1 gram per gal.
About 1/3 of my coco transplants look like these
View attachment 1087933
And in some older plants who are 1 week from flip.
View attachment 1087934
Top pic looks like too much epsom salt and bottom looks like it needs more.
Both got 1 gram per gal.
Classic cal-mag problems with too intense of lighting for them. What temps are you running your room at ?
this looks like overwatering. Cold damp roots?
Thought so too but heat is on 72 and I have these in a tent all sealed up with 320 watts of Cob 30 inches above em got other tents exact same condition and they are growing well.
I'm still a rook in coco.
@Greenthumbskunk Take a look at your roots. The 1/3rd that are struggling are going to have very different looking roots. This whole watering coco for best results needs to be matched with an environment that's dialed in for best results as well. If the plant cant utilize that that much water you will end up with sorry looking, slow growing plants setting in a pot of rotted mush.
overwatering is watering too often before the roots are strong and big enough to handle it. Add in a bunch of cal mag or epsom salts and the plant cant uptake and just droops and yellows. It compounds the problem.
i have 2 plants that look like that at the moment. Tops ribbed and droopy and low leaves yellowed and mag striped. I overwatered and over fed them carelessly. They are in peat and a lot of perlite. Maybe its different?
That certainly does get repeated a lot.I thought in coco you can't overwater them and to water everyday?
I thought in coco you can't overwater them and to water everyday?
That certainly does get repeated a lot.
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