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Dewpoint is simply the temperature at which water vapor forms back into a liquid at a given relative humidity. At atmospheric pressure it's a set number depending on the temperature/rh. The only way to change dewpoint is to change temperature & relative humidity. Another thing that could work...

Basically it's a chart that tells you what temp/humidity you need. So you can look at your humidity & see what temp goes best with that humidity or vise versa

LOL yeah that's not so bad then. When I was bottom watering I would fill the bottom tray with water set the starter tray in it, then spritz from the top & leave it soaking in the water for 20-30 minutes. They seemed to love it. As posted above over watering is usually watering too often, not...

Yeah mine were in starter trays with slightly larger cells than normal trays. Roughly 2"x2" cells, I bottom watered & the first 2 watering's lasted about 5 days each. Then they pretty quickly went down to every other day. I will second the suggestion that you check weight after watering them to...

It says in the OP, it's a 200 watt light 18" over the plant at 100%. Seems a little much to me. When my babies were that size I had a 100 watt light over them at 20-24" at 80%. Even with much bigger plants I still only have them under 2 100 watt lights at 70% set to 20" over plants. These 2 are...

I have a warm mist humidifier in my tent, hooked to the AC infinity controller 69. Maintains 63-67% humidity, the only time I ever got condensation on the walls was before I got the piece needed to control it with the Controller 69 & humidity got above 85%. It's something I'll stop using as they...

Everyone made it into their new homes & seem to have recovered nicely. Had to rearrange the tent and get rid of the table since they wouldn't fit on it anymore. Dropped the 2 100 watt lights down to 20" over the bigger plants at 70%. 5 bladed leaves coming in on the older ones.

Up potted the 1st 2, just a little droopy but otherwise looking OK. Going to leave them on the floor until tomorrow to give them a little less intense light while they recover. Other plants still growing I watered one tray tonight & it had some seriously long roots already starting to air...

So I think were finally on track over here so just wanted to give an update. After several failed attempts at getting seedlings to grow I began to suspect my soil was an issue. I actually went to attempt a soil PH test & when I opened my soil tub it was straight mold. Got rid of the soil &...

Yeah that's probably a dead giveaway that it was returned. They send those strips out with the tents in case you need to make a repair. I have a strip floating around my grow room somewhere. It was probably bought as a kit & someone put something in the wrong box when they repackaged it. Your...

Honestly I meant if their customer service wasn't complete shit they would have emailed you over a copy. You shouldn't have had to look for yourself 😄

I lived in Joplin for a while, went to school at Missouri Southern for a couple years.

I have 2 VS1000's & a VS2000, all came with manuals, so definitely something strange there. Here is the manual for the light. https://image.next.vivosun.com/file-asset/file/2ddcc2a697729e6a1ff9bdf2d8f778c1.pdf I found it on a 30 sec google search, can't believe Vivosun couldn't help with...

I think just lower it to 25%, maybe raise it up to 30" over the tops of the plants, 25% at 6 feet feels like it wouldn't be enough light in my very noobish opinion

I have the VS1000 on these at 80% about 20" off the tallest plants. To put that in perspective it looks like you're close to the same height, I'm giving them 80 watts, at 50% you're giving them 200 at 75% it's 300, almost 4 times more.

OK so the room is calling for 8,000 btu empty. That's calculated to keep the room 72 degrees/50% rh on a 99 degree humid Missouri summer day. You have by my math 2636 watts of light exhaust fans are 116 watts I would guess about 100 watts for circulation fans Thats 2,852 watts (92% of which...

OK give me just a bit I'm doing a house right now, once I get it finished I'll draw yours up real quick.

I think your logic is pretty sound. While I've never tested any of this out my understanding is that anything electric will put out 3.41 btu per watt, so a 1,000 watt light would put out 3,410. So 3,000 would be pretty tight, technically a little short, 5,000 would give you some wiggle room. In...

What are the actual room dimensions, including height? Are any of the walls exterior walls? If so what size windows do you have & what general area do you live in? I do load calcs as part of my job & have access to sizing software. With the above info I can definitely get you an answer. The...

I actually looked at those for the same purpose, but eventually decided against using it for that very reason. The non wifi version of the AC Infinity Controller 69 is the same price as the Inkbird controller & can do temp/RH/timer on a single outlet, plus it logs everything & has an easy to use...