Home made ventilation
Ganjafarmastarted grow question 4y ago
Will those blue lights will influence the plant at any stage ?thanks friends
likes
Answer
Growladyeastmidlandsanswered grow question 4y ago
Not do much need better lights and equipment happy growing
likes
Complain
Robertsanswered grow question 4y ago
Auto flowers no, but the set up won't likely work for a photoperiod.
1 like
Complain
Similar Grow Questions
Solved
Herbinator
Can RH be raised to 100% for short periods of time?My extraction is noisy and the humidity is causing a sore throat at night. Can I switch it off and raise my RH to 95% on a regular basis without stressing the plants?
I have an indoor grow 2"x2" that runs full ventilation. RH rises from 70% to 95% after 30 mins of no venting.
Week 6
Setup. Ventilation
6y ago
2
Solved
Bananito
How to Lower HumidityThe weather outside was really wet and chilly for days here and the humidity is about 60% at this point. Without a duct fan, how can I lower the humidity in the tent? I'm using several small fans right now. I plan to get a duct fan when I can, but I need something until thenWeek 25
Setup. Ventilation
6y ago
3
4
Solved
Growvanced
Throw out one plant?Is it productive to kill one plant if the rest of the plants are filling out the room just fine and to promote ventilation and light penetration?
I have one plant that is way shorter and behind the others due to genetic problems.Setup. Lighting
Setup. Ventilation
6y ago
1
3
Solved
rando_herber
How to vent grow tent?Venting into large basement area separate from lung room. Averaging 65% RH in tent. How can I vent my grow tent out a century old red brick home's original basement windows discretely? Or, can I vent into an old (capped) chimney without removing the cap? Lung room is 6x10.
Week 5
Setup. Ventilation
5y ago
1
1
Solved
BullWeedDog
Capa de Cultivo Inflada presión positiva puede generar esto un problema???Hola mi carpa de cultivo tiene ahora mismo lo que parece una precio positiva, es decir, le he colocado un Extractor Tubular VK con un Flujo de aire 365 (m3 / h) esta conectado a un filtro anti olor y un Intractor TT de dos velocidades 220-280 (m3 / h) utilizando 1 velocidadSetup. Ventilation
5y ago
1
1
Solved
Ph0en1x
Struggle too keep Plants healthyHey, I really struggle with the heat. In the night, when my light Mars Hydro FC-E4800 is running currently at slightly less then 25%. My tent already reaches temperatures of 29Celsius. Though to increase the strength of my activated carbon filter, decreases my humidity too much
Leaves. Curl down
Plant. Stem - Weak
Setup. Ventilation
9mo ago
1
Solved
Philski87
Temps to high....i thinkHi, newbie here, I'm really struggling to keep temps below 30°C. Outside temps are not helping all, i have my extractor on full, air circulation fan on full, both flaps open, shed door even open lol and my light is turned down to 250 watts, which probably isn't high enough!
Setup. Ventilation
6y ago
3
Solved
BullWeedDog
Humedad dentro del cultivoLa humedad está llegando dentro de mi cultivo al 80% y hasta el 90%, he comprado un reductor de humedad que venden en el supermercado de estos que reducen la humedad y llevan unas piedras adentro. Esto le hará daño a las plantas??
Other. General questions
Other. Other
Setup. Ventilation
3y ago
1
2
Solved
TripleCcannabis
Grow tent climate controlIm looking for a product that will control the temperature inside my tent automatically. Something that I can plug a heater and ac into and it will turn them on and off to keep the temperature optimal. Im also looking for a product to do the same thing with humidity. Suggestions?Setup. Sensors
Setup. Ventilation
6y ago
3
Solved
TheChronicHunter
Odour controlFirst indoor grow and is a stealth grow. I’m wondering if complete odour control is possible for one plant. One auto in the tent with a large carbon filter and appropriately size duct fan, walls are sucked in — I also have ona blocks to place around room during flower.Week 3
Setup. Ventilation
6y ago
1
1
Solved
Nurse
humiditythere is a space of 1.20 by 1.20 m with a height of 3 meters with a humidity of 75 & a temperature of 23 degrees.I have to increase the humidity to 40% for the last few weeks, Is there a way to do this without buying a dehumidifier? Now I have a fan and a reverse fanSetup. Ventilation
Setup. Other
6y ago
1
1
Solved
Theia
High humidity.Does anyone have some sage advice on how to keep humidity down?
Today we had 36c outside temps and humidity in my tent hit 85%..
Firstly is this an issue? I normally have a reading of 50-60% but I can't lower it today. Second, how can I lower it.Week 8
Setup. Ventilation
6y ago
2
2
Solved
Prilyfe13
How do I drop my RH down when nothing works? Check Diary. Will defoliation be a good idea? Open tent door and leave it open?My 2x2 is starting to crowd. This is driving the RH to over 70%. Should I defoliate to help with crowding and RH? Or should I just leave it alone? RH in lung room is 48% Exhaust fan, high or low with a dehumidifier, doesn't work. What should I do? Defoliate? Thanks! Check diary.
3y ago
4
5
Solved
Erasmus
Air flow methodI removed the hood from the home AC to run cold air directly into the grow tent with a 4 inch duct at the bottom. I have an inline fan to push hot air out to balance out the air pressure at the top.
Is this a good idea or should I just have a fan inside with no in or out?
Week 4
Setup. Ventilation
6y ago
5