Grow Room KsjA`s perpetual micro hydro

Ripleyˋs Og Mephisto
Day 85
Harvest next weekend.
by the looks of it 1/3 is going straight to the frezeer, Lots of fluffy stuf under the skirt,
so time to get those bubble bags put to good use, should be some nice bubble :)
Arduino update (growroom controller)
Code cosmetics. Added VPD calculation (just because). Added temp. Control. Think im gonna need it, the 2 new cob panels (diy) ait giving much heat. So a automatic temp. regulated on / off "switch". For the exhaust fan. Could be useful.
Blue Automazar (DP)
Day 29
Preflower stretch is getting close
Tripple topped + some
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Nutes
Canna Aqua vega
Ghe Bioroot plus
Ratio. 8 / 5
Ppm 570
Ph 5.8 -- 6.2
:cooldance:
 
Been busy
Ripleyˋs Og Mephisto, harvested dry weight around 70g sat. Dom. Pheno. fluffy as f...
Dp bam. Harvest is tomorrow. Not alot of bud. Went on holiday for 8 days. Came back to a large plant.
Chopped 40% of the plant and kept the rest to finish flower. Plan was to throw it out. glad i didnˋt. 50 ish days under my veg light (45w) and 20 ish under my hps.
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Bubba kush RGS
Day 12

92mejfV.jpg


Nutes
Canna Aqua vega
Ghe Bioroot plus
Ratio. 6 / 5
Ppm 635
Ph 5.8 -- 6.2

New cob ledˋs cxa2530 at 700ma.(atm 600ma) 700ma when dimmer is build. I know these cobs are old tech. But i havent paid a penny for these lights :).
Heatsink is 300mm x 140 and fan is 80mm Sunon. Cold as ice cubes, nahhh maybe 25c
I used adhesive paste for the cobs. Easy change to new ones,
without the mess of drilling holes in the heatsink.

O5Bmgdg.jpg

GJmmPqV.jpg

Ordered 5 1212 3000k and 5 1212 3500k + parts to build 2 panels more.
And swap the 2530ˋs to 1212
My old veg light is retired. swapping them out with my 3000k veglight(when i find them).
Hps free:woohoo1:
Ohh atm working on the pwm dimmer. Shoving % of dimming and wattage (draw from socket).
Havent worked out the pwm freq. Fun little project.
Work in progres :).
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:cheers:


 
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Bubba kush

i killed it doing l.s.t. :) split the main stem down the middle. Thats the bad news :-(.. the cobs works, a tad overkill for my tiny tent/s. still working on that pwm dimmer. My Growroom controller is bug free ish now, Now i "just" need to put it back together. None of the new features is tested.
But it should work with minor tweeks. for now itˋs set up to do::
Clock (rtc)
2 x Rh / temp (temp / rh both tents with vpd calc.)
4 x ac outlet relays (for now) ::
PH meter with dosing pump.
Veg tent:
Pump / light / exhaust.
Keeping the tent in vpd sweet spot. (if possible else 26c).
Flower tent:
ph auto. dosing up ore down (flower tent). (disabled atm)
Pump.

Ordered a new dso( digital oscilloscope 200mhz) and a logic analyzer. :-)..

I hope to get some wifi added next winter more ac outlets and ad another ph probe to the existing ph module.
3d printed enclosure.
anyways, plenty of time im in no hurry.

Blue automazar dry weight 46g rh58. Not bad for a plant i was about to throw out.

Amnesia auto (freebee) is in damp paper towel. Iˋll try not to kill it this time :).
Stay green.
 
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