Indica HPA Aeroponic Grow 2022 LED 5 Strain

[leblanca]

Fourth week of flower is done, I have noticed the warlock had the tip burned and curled and some of the other plants show some yellowing around the edge of the leaves.
I brought down the fertilizer at 25% strength, have an EC of 0.6.
Roots keep trying to go cover the nozzle so i have to push the away from them.
Removed a lot of fan leaves to allow lower buds to get some light.

 

[leblanca]

Sixth week of flower is done, cola are starting to take shape, did notice quiet a bit of yellowing over the last 2 weeks so i increased the fertilizer to 50%.

 

[leblanca]

Eight week of flower is done, they are starting to swell up quiet a bit, lowered the humidity to 45% for the rest of the flowering period.
Still running at 50% fertilizer strength,

 

[ufo]

How did yield turnout?

 

[leblanca]

I didn't end measuring it, too much happened in my personnel life so i stopped the journal. But i would say it feel like it was descent, some were frozen and dried 6 month later, other were dried on harvest.
Im currently running again another grow.

 

[Danishoes21]

Never seen aeroponics, incredible root mass.

 

[leblanca]

Never seen aeroponics, incredible root mass.

Yeah aeroponic HPA roots are very interesting.

Here is some pics from my current grow, they got very tall this year.

 

[Patg73]

Hey there, do you still use peroxide in your feed water with the enzymes? I’m been trying several products in my hpa. Some good, some bad. Tried bleach, chlorine dioxide, pool shock. Had some luck using great white with some pond zyme. Thanks in advance

 

[Wrecked11]

Finishing week 7
Its been a rough week for them, i increase the fertilizer stage from transplant to early vegetative stage last week and lowered the concentration from 50% to 40% but it seems the plant are getting too much fertilizer i believe since the leaves took a darker green shade and are curling down, i also suspected some overwatering as i see water droplets on the roots which i believe are to remain damp but not wet.
So i added some RO water to the system to drop the EC from 0.6 to 0.5, also lengthened the time between spray from 4 to 5 min with 2 sec on time.
Its been a few days and they are growing but i haven't seen much difference, if not the tips of the leave are getting yellow on the edge.
I was thinking to drop it some more to 35% but im getting worried to have some deficiency if it lower it too much.
I took picture with flash on some picture to get better color of the plant as my light are a blurple hybrid full spectrum, tend to make them look darker than they are.

So far I've found 2 seconds every 2 minutes works well with high pressure and 30 seconds every 4 minutes with low pressure works good