The Grow Awards 2026 🏆 
1st Time grow set up
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VictoriaKing82
GrowingFirst time grower.
Germinated June 2nd, the 4th in to the dirt, the 6th they started to come out of the dirt. June 25th transplant to a super root air pot. They grow fine for a week or two then is like they started to get bushing on stopped getting tail.Setup. Other
5y ago
4
4
Solved
WeGrow
General questions for a new growI am considering starting a second grow, as I really like growing these plants! I have some questions, maybe you can help :)
1. How many plants would you put in a 1.2x1.2 tent? Four in 55L pots?
2. As a growth tent I would like to buy a 1x1 - Y/N? Flowering in 1.2x1.2.
Thank you!Week 1
Setup. Other
4y ago
1
1
Solved
BullWeedDog
Temperatura del armario 12ºCLa temperatura de mis plantas mientras está la bombilla encendida es de unos 20ºC pero una vez se apaga la bombilla baja hasta unos 12ºC esto podrá representar algún problema para las plantas?? hasta los momentos las veo bien!!Other. General questions
Plant. Other
Setup. Other
3y ago
5
4
Solved
TheUk420Show
Potable air conditioner can it be used inside the tent or too powerful ?portable air conditioner used can it be used inside a tent or is it to cool the room are they too powerful for inside a tent I need something on stand by for hot days how do you guys do it ? Thanks is advance :)Setup. Other
5y ago
4
6
Solved
anatoliangrower
Setup informationHello there
There are 18 pcs 600w sodium lamps and 60x80cm reflectors.
25 square meters room.
2 air conditioners 9k btu
7 fans
2 1000/200 duct type ventilation
How many gallons and how many flower pots can I put according to these calculations?Setup. Other
5y ago
3
2
Solved
SheZz0
PH rise in DWCI'm having serious problems with the water PH. My tap water it's around 8PH and 300ppm, I'm using GHE PH down as other times until 5,5ph. I don't know why, this time few hours later the acidity of the water rise between 1 or 2 point, Any idea what happen?Setup. Substrates
Setup. Other
5y ago
3
4
Solved
TripleCcannabis
Low humidity issueTents 20'' × 30''. Using a vivosun 6'' inline fan to exhaust with passive intake to create negative pressure. I have a good humidifier but even on full the rh doesnt go above 40%. Not unless the room the tent vents into becomes super humid as well.Setup. Ventilation
Setup. Other
6y ago
1
4
Solved
Fro5ty
Maybe a stupid question. But can I leave off my water pump in my RDWC system?I’m going to change the water in my RDWC after I come back from work tomorrow. pH is settling and I’m getting the water on room temperature. I was thinking to put the waterpump off, and put my timer on it, so that it would start draining my water before the lights go on tomorrow.Setup. Other
4y ago
1
2
Solved
HillsideManor
Cold temps effectJust wondering how cold is tooooo cold? My inside tent sometimes gets as low as 12c with the lights on, and outside (have other plants out there) it's even colder (4c), so like, can the plants cope with such low temps on a consistent basis?Week 1
Setup. Other
5y ago
2
2
Solved
WhyNotA2
Water temperature control in DWC. CuriosityIn DWC growing, chillers are really expensive and frozen water bottles you need to replenish kind of frequently. Does anyone currently use any insulation for their 5 gallon buckets? Do you have a rough estimate of how many degrees it cooled your bucket? Doing a temp study. ThanksWeek 3
Setup. Other
5y ago
1
1
Solved
TheHighentist
Cooling unit in grow tent? Small tent, small cooling units? Need tips and tricksFor everyone battling high temps.
Whats your best cooling unit?
I struggles with high temps when running my light 50% and more. (27+degrees/80+fahren)
Atm. im keeping the room my tent is located in cool - But it can only do so much.
I dont have much room left in my tent either.Setup. Other
3y ago
4
5
Solved
naja1
Dimensions and number of plantsHi folks,
Actually, I might be in trouble... I germinated 4 seeds (1 of each strain) thinking that 50% would germinate... How stupid.
They all germinated and doing really fine...
My tent is 60X60X160
do you think that I'll be able to grow my 4 ladies in that? and How??5y ago
3
5
Solved
dataTwiiix
Last 48h in the dark with an aquafarm ?Bonjour la communauté growdiaries.com !
Voilà j'utilise un aquafarm et je compte plonger ma plante dans le noir 36/48h dans pas longtemps. Est-ce que je doit laisser le système de percolation en fonction pendant cette étape ?
Merci pour vos réponses et bon jardinage ;)Week 14
Setup. Other
4y ago
1
1