By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Please help brazil
Fortaleza_Brazil_085started grow question 2 years ago
In past 36 hours , electricity has stopped 3 times for 2/3 hours each time .
Should I + hydrogen peroxide because the air pump was off ?
Or what should I do ?
System Holds 250 litters DWC
50l air
Do the leaves look like they need calmag ?
What is 1557 on pen ? What should it be ?
like
Sciolistic_Steveanswered grow question 2 years ago
gasses dissolve into water almost immediately... so the moment that air pop started running again, it was fine within moments.
now, did it droop with power off? if not, then there's plenty of o2 in the water. if electricity shuts off for 24-48-72 hours, then you have to worry a bit about the water stanating. refresh it more often in that context and should be fine, too.
you could add h2o2.. but that extra o2 would gas off in moments back to equilibrium with atmosphere. this natural equilibrium will be mostly about volume:surface area ratio.
the electricity going out for 40mins at a time is no big deal.. not the cause of the plant's stress in pictures. tweak that formula as it is out of balance.
Similar Grow Questions
Solved
MasterKush714
Need help planning next grow!!!!Guys I need help planning the next grow, if anyone has a solid idea to grow in a small tent like in this last grow but I need to switch up my medium and watering system from manual not sufficient enough for me at this point....please for the love of God help lol...???!!!Week 15
Setup. Other
a year ago
7
7
Solved
Wicket
What Pot Size for my next Grow. 80x80cm Tent Size, currently using 11L fabric Pots, not happy with size of plants and fear less yieldCurrently using 11L fabric Pots and with around 7 weeks of Veg the plants aren't bigger then 80cm after stretch. I plan to buy 20L fabric Pots for the next run, sizewise they would fit, but i don't know if it's a good idea, i mean i don't have to fill them 100%. What would yo do?Setup. Other
a year ago
5
7
Solved
uptown4life
Drying ConditionsI'm dialing in my tent to dry, and my temps are between 59 at night and 64-66 tops during the day. i can maintain a 50% R.H. the entire dry. I like to know if these conditions are good to use to dry my harvest? I'm hanging and rack drying with fans blowing on the walls.Setup. Other
a year ago
5
Solved
GodOfAnger
Currently using a 4x8 tent in a garage that is dusty. would getting a extra intake be better for my plants?Currently using a 200mm inline exhaust with a max cfm of 537,96 and using a intake with a max cfm of 194. currently using the exhaust on medium setting so 466 cfm. would it be better for my plants to get more air from outside with a new but small intake of about 128 cfm ?Other. General questions
Setup. Ventilation
Setup. Other
a year ago
1
1
Solved
JSanchezz
Questions about mold growth and moisture fluctuationI grow in cold climates
Environment is constant 15.6-16.5 C (~60F) Rh 56-62%
Is it better (less risk of mold) if these values do not fluctuate?
In the tent it is (with Heating)
Day 22C 60RH
Night 18 62 RH
Im in Last Week Flower
Good air exchange & good air circulation
First Grow
Setup. Other
a year ago
1
3
Solved
dusk84
Humidifier hiccupTrying to keep rh up by spraying the tent with lights on with a hudson sprayer. It is working to some degree. Any suggestions that can help? P.s. new humidifier on the way should be here within the next 5 days. With me doing nothing rh is l8w 40's and 30's Ijust flipped to flowerWeek 9
Setup. Other
a year ago
7
7
Solved
Fongzy
Flower HumidityHi what is the ideal humidity in week 1 of flower?Setup. Other
a year ago
1
7
Solved
Zeravlab
PPMNew to growing, and I am starting with DWC hydro. I am trying to setup my ph and ppm/ec. I bought a Yinmik YK-4. I am not sure what readings I am looking for, one place says seedlings need 400-500 ppm, another says not over 200 ppm. Current reading is 181 ppm & 341 ECSetup. Other
a year ago
4
Solved
Cannabotix
Worried about my humidifier I just bought causing mold need advice.I live in a dry climate where I have a need to adjust humidity.I just bought a Ac Infinity humidifier to add to my tent. My worry is if I add a humidifier won't a humidity of 60 and above cause mold? How do I prevent this. I have exhaust fans and a ocular fan moving air but worrySetup. Other
a year ago
2
2
Solved
Huckleberry39
Does anyone have any suggestions on how I could set thing up better??
Week 7
Setup. Other
a year ago
1
4
Solved
VitaMan
Ozone generator next to airpump to periodicaly oxygenate nutrient tank?😏 Drip sysem hydroton. Ozone generator next to airpump to periodicaly oxygenate nutrient tank? I imagine it could have a similar effect as peroxide or ucroots. Am I right? Will this affect the nutrients or pH negatively?a year ago
1
3
Solved
Domingocito
Zero InvestmentMy plant is not going to flower and die off, because of...
Week 4
Setup. Other
2 years ago
5
4
Solved
masdefs33
Incredibly low CO2 levelsAfter adding an A/C to my tent I began using bottled CO2 like never before. 20lbs in 5 days. Without adding, my CO2 is at 4 ppm. Yes, four parts per million in the dark. How can this be possible if the air in my house sits at 400ppm? I read that photosynthesis stops below 200ppmSetup. Other
2 years ago
5
Solved
Minnesota_Grows_420
Smelly Autopot Reservoir. Normal? Advanced Nutes. Water pump stirs every 15 minutes for 4 minutes. Hole in cover blockedLooking for experience with the Autopot system. This is the first time I have used it. 12gal reservoir. I change out the res weekly but by the end of the week it has a foul smell to it. Cleaned each time with half bottle of 3% Peroxide. Is this par for the course? Thanks!Week 4
Setup. Other
2 years ago
1
1
