I’m stoked. Finally, after all the weeks of research, building the grow room, talking to everyone here … I’ve got White Widow Auto into the pods and under the dome. Day 1 Down 
11 Likes
Looking good, while seedlings thrive on high RH, better get that down before fully vegging or flowering.
2 Likes
I’ve got it now. The pods dried a little more quickly than I thought they would. I spray three times a day now and keep a constant 80-85 RH. Phew. Do you think these are too leggy (day four, 1.5 inches tall)? My PAR is between 220 and 255
1 Like
Just alittle bit, They are stretching just slightly. Here is a base line chart to help you out. Along with a RH chart based on temperature.
1 Like
So, I should bump the light up. I had 200 to 300 as the range. I’m going to kick it up.
1 Like
Ooooo, my RH is pretty good based on this then.
2 Likes
I keep mine around 375-400 range on seedlings. Just to avoid stretch, but I’m using a cheap light so just use some sort of light meter to measure.
2 Likes
I have an iPhone app that’s great to measure PAR. But I’m way low compared to you and I don’t want stretch. Lowering the light now.
1 Like
Ya around 75%RH for your seedling age is appropriate, but will decrease as they age. Just use the guide and you should be set. Don’t overwater also lol.
2 Likes
Photone? you’re using a defuser correct?
1 Like
What height are you at now? I usually keep mine around 9-12"
2 Likes
Got it. Looking for my happy balance. I just bumped the light up and I’m going to get humidity down to 75-80 (tops).
2 Likes
I was at 25 inches to get 250 PAR. I just dropped to about 17 and I’m getting readings of 320 - 350 outside the dome and about 320 inside. Will adjust again this evening to get to high 300s. Don’t want to shock 'em too much.
2 Likes
Yep that my jam. Love the app.
2 Likes
Same, damn good app. Use it daily.
2 Likes
They got way too hot when I moved the light down. So the light went up but so did the % – from 25 to 50% of light power. Now the temps have stabilized and they have not stretched more. Phew. Thank you.
2 Likes
Ya that’s why the photone app is a lifesaver, gives you the ppdf immediately to get it dialed in.
1 Like
Question for you and @MDBuds and @Daddy1971 and @retiredoldguy – do you think there is something wrong with this plant. I’m on day 10 – leaves are showing a little yellow. Too much water or light? Or am I overreacting as usual? Sorry it’s blurry – I had to reduce the size of the image.
2 Likes