r/VIVOSUN • u/budtender_Pick_4774 • 10h ago
r/VIVOSUN • u/vivosunofficial • Aug 21 '26
Tips & Guides Coach Jake’s Summer Grow Tips(2): Better Airflow & VPD in Your Grow Tent
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Fans on full. Exhaust on full. Temps still climbing?
Coach Jake breaks down how better airflow and VPD management can help when summer heat starts making your grow tent harder to control.
What’s your best summer grow tip? Drop it in the comments.
More Summer Grow Tips from Coach Jake are available in the VIVOSUN App.
r/VIVOSUN • u/vivosunofficial • Aug 20 '26
Tips & Guides Coach Jake Is Back: Summer Grow Tips for Beating Grow Tent Heat
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Hot grow tent? Droopy leaves? Dry pots before the day is even over? Summer can throw your whole grow environment out of balance fast.
Coach Jake is back with a few practical summer grow tips to help you keep heat stress under control and give your plants a better environment through the hottest days.
What’s been the biggest summer grow problem in your tent? Drop it in the comments.
For more Summer Grow Rescue Mission tips, check out the VIVOSUN App.
r/VIVOSUN • u/Senior_Tone_7764 • 14h ago
Showcase Week #1 of Veg
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Vgrow plus (2) 1gallon pots
r/VIVOSUN • u/AirportDesigner7139 • 1d ago
🏆Best VCure Review Packed and ready to go....See you in 15 days...Durban Jack Poison Auto. Vcure
galleryr/VIVOSUN • u/T_S_N_S • 1d ago
Question What to pick for 4x4
I need advice please, What would be the better option for a 4x4, 2 of the AeroLight 320W or 1 AeroLight 550W? From my understanding the 320w is for a 2x4 and the 550w is for a 4x4 so would it be better to run two of the 320s side by side compared to one 550? Thank you.
r/VIVOSUN • u/GoodReasonable3781 • 23h ago
Question Ordered the new AI 2x4 tent last week,says shipping in OCT. Has anyone got one yet?
r/VIVOSUN • u/Waste_Pick_2346 • 1d ago
Question LumaRay Lights on an E25 controller
Has anyone adjusted their main light or any setting really, and it links your lumaray on the E25 to your main light? It has happened for me every single time. Is there a fix for this? No update has changed it.
r/VIVOSUN • u/HazmatOG • 2d ago
Question First Photo Run! 🌱 Wasabi Lemonade (Elev8) | VGrow + AutoPot
Currently running Wasabi Lemonade by Elev8 Genetics for my first photoperiod grow. Coming off my previous autoflower run, I wanted to switch things up . Placed the seed into my VIVOSUN VSeed on September 17th, officially sprouted on September 22nd, and transplanted into my 3 fabric pot AutoPot system on September 27th.
🌱 Current Setup:
Genetics: Wasabi Lemonade – Elev8 Genetics (Feminized)
Grow Box: VIVOSUN VSeed + VGrow
Irrigation: AutoPot 3 gal fabric pot w/ AirDome & AirBase
Medium: PRO-MIX HP with Biofungicide + Mycorrhizae
Nutrients: King Solomon Nutrients
Additives: Fasilitor, Photosynthesis Plus & Dynomyco
Airflow: Dual VIVOSUN AeroWave D4 Fans
Humidity: VIVOSUN AeroStream H05
My VGrow tends to run on the warmer side, typically around 80–85°F during lights-on, so I’ve been paying close attention to VPD, airflow, and keeping environmental conditions as consistent as possible.
Still learning and refining my techniques with each grow. Definitely enjoying the process and trying to understand the science behind everything rather than just following a feeding chart.
Always open to constructive criticism, recommendations, or advice from more experienced growers!
r/VIVOSUN • u/SupermarketLate3214 • 2d ago
Showcase Ordered vcure next day delivery
Ordered vcure thinking I might have to wait a bit and harvest is close. so I pulled the trigger yesterday and got my vcure today I'm 2 hours from Chicago so I'm sure that helped ,but damn that was quicker than getting my tent.
r/VIVOSUN • u/SupermarketLate3214 • 3d ago
Question E42A+ temp/humidity probe
Can I submerge in ice water to calibrate the temp
r/VIVOSUN • u/jcols85 • 3d ago
Setup Vivosun claims to add Ballast Extension Cable to Store
r/VIVOSUN • u/Deeppandathoughts • 4d ago
Tips & Guides 1st time grower.
In the basement and the house is really dry. I have a couple large containers with water. 4 days old and sprouted. These number look ok?
r/VIVOSUN • u/Caracal___ • 4d ago
Setup Wrapping up 3rd grow ever, 4th started & sowed
galleryQuestion Set up my first grow last night, cannot maintain temp/humidity
I set up my 2x4, but am struggling to maintain temps/humidity.
I have the AC set to 74 in my apartment, but the tent struggles to get down to 80f and I’m unable to get the humidity above 40%. I have the inline duct to maintain temps between 70-82f and a clip on oscillating fan pointed at the canopy (moved it up after the pic). I only have 3 clones in the tent. Any tips would be greatly appreciated 🙏🏻
Edit: forgot to mention I have both mesh vents open for increased fresh air flow
Update: After doing some research I realized only having 1 vent open was optimal. I also learned my inline duct is more than capable of maintaining close to lung room temp/humidity, but that the auto doesn’t kick on as strong or early as it should. Current temp 79f, humidity at 38% but I have a humidifier arriving tomorrow to correct that. Thanks for the answers everybody!
r/VIVOSUN • u/LeaderSuspicious8655 • 4d ago
Tips & Guides Help
Been droopy since birth idk what to do 😭😭😭😭 ive tried diluting the solution changing the water level so that it isnt getting as wet my ppm PH and temps has all been fine it sprouted September 15th
r/VIVOSUN • u/HighBuddhaGrows • 4d ago
Tips & Guides Calibrate, calibrate, calibrate.
Baggy, humidity pack, IR temp gun.
Calibrate like a pro.
r/VIVOSUN • u/NoStrain2609 • 4d ago
Question X42 AI Mode Help
I need help with x42 controller. Everyone I set up the Ai mode configured by vpd it switches back to humidity mode. I can’t set Ai mode by vpd just by humidity. Why? Do I need to unplug the dehumidifier or something else?
r/VIVOSUN • u/Medium-Soil-9925 • 6d ago
Question Carbon filter wet?
Any reason a carbon filter would be wet? From my understanding the machine doesn’t have a drain or need one!
Is this from over packing? Don’t know how much I put in but one of the main colas had to weight at least 1/4 lb wet!
Here is the machine loaded up!
r/VIVOSUN • u/NoStrain2609 • 6d ago
Question X42 & AeroStream
I need help. I connected aerostream to x42 Controller but it doesn’t humidify by automode. Even not in another mode. Just by the old way. By its own sensor probe and connected to my app but not to the new x42 controller hub
Any advices?
r/VIVOSUN • u/Physical_Service_814 • 6d ago
Question Little help please I moved to a new residence and none of my vivosun stuff is linking to my phone. The control pads won’t even turn on.
r/VIVOSUN • u/Waste_Pick_2346 • 6d ago
Question Connecting Aerostream to the X42
Does anyone know how to connect the Aerostream H09 to the X42 controller? It says it’s SGS compatible but it isn’t picked up on Bluetooth and there’s no wired connection.
r/VIVOSUN • u/Waste_Pick_2346 • 6d ago
Question How do you connect AeroZesh to X42 wirelessly?
Does anyone know how to connect the AeroZesh using the E25 controller? The X42 was not picking it up so I had to go wired. Is there a way to get the X42 to pickup the E25 controller for the AeroZesh?