Big Bang (Green House Seeds) 400w MH HPS Bubbleponics

This is my new project!




Two 5 galons buckets in a 80cm x 80cm x 160cm tent.
6" net pots filled with expanded clay


It's been 4 days since they sprouted, I'm using just tap water for now (55ppm)
Seeds germinated in paper towel and placed in rockwool.


ph: 5.8
Room temp: 78°
Humidity: 60%


I'll go with Dyna-gro nutrients:


Dyna-Grow
Dyna-Bloom
Dyna-Pro-tekt


I'll add a little bit o H2O2 to keep the environment sterile.

I also got a bottle of Cal-Mag to use if I need in the future.


Any comments?


Thank you

I am going with the Big Bang as well mate ...

Good luck


https://www.rollitup.org/grow-journals/751804-fourth-grow-doing-journal-pop.html

Sweet I will be following this one I have some big bang seeds not started yet can't start them until december.

Stevieh said:

I am going with the Big Bang as well mate ...

Good luck

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Nice... I'm gonna take a look

MFB said:

Sweet I will be following this one I have some big bang seeds not started yet can't start them until december.

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Good to hear bro..

Hope this grow can cheer you up

eezCropper said:

Nice... I'm gonna take a look

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Yep am subbed 2 mate

Its been 11 days since they sprouted,

My girls are showing some kind of burn, could be ph flutuation, I dont know.

My water goes from 5.8 to 6.4 from one day to another, Im just using tap water so it cannot be nute burn.

I raised the lights a little bit just to be sure that the lights are not burning them... I was using 250w MH by the way, now I dimmer to 150w

Maybe you guys could help me, you think they can recover from this?? The new grow seems to be doing good.

Hey guys, what you think!?

not really sure on this one......you shouldn't be needing the cal-mag this soon, and the pH is in the ballpark, so I would guess that heat is the issue

If you PH is changing day to day check your water temps? Why are you adding H202? Are your roots showing if so what color are they? Might be temps to high and your breading bad bacteria stop adding h202 cause that kills both good and bad bacteria and back your lights off until you figure out where your going wrong.

Thats what I was thinking, but my room temp is 26ºC.

feasy said:

If you PH is changing day to day check your water temps? Why are you adding H202? Are your roots showing if so what color are they? Might be temps to high and your breading bad bacteria stop adding h202 cause that kills both good and bad bacteria and back your lights off until you figure out where your going wrong.

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Hey feasy,

Im not using H2O2 yet, just ph tap water (55ppm)
My water temp is 74ºF

The roots didn't appear yet. but the last time I saw it, it was pretty much white out of the rockwool.