Time to show your grow.

[Bluey]

That bud looks great

[HobbitGDF]

Thanks. 2 B Blunt (Banana butter cup x wedding cake) x white truffles) is one of my favorite strains.

[Mollisol]

Gelato Cake three weeks into flower.

[BU2B]

Loving what little rain we’ve gotten

[Indelacio]

Harvesting in a few days time, about 8 weeks in and some purple is starting to show.

[Bluey]

Looks great. Very healthy looking.

I'd wait a bit looking at just the pistols from here.

[Indelacio]

Well the one close up is a few days old, I'm going to be doing another session with the digital microscope soon before cutting down.

[homegrown]

Day 67...welcome to my nightmare. Last time i grew autos was 6 years ago under burple lights. Average height was around 2-21/2 feet. I'm at a loss...three of the four plants are still stretching(chem dog is the only normal plant), cant even see her in the pics cause shes way down in there. The unknown seed is in the back and has now gotten taller than strawberry pie(who is a biotch by the way...theres no pleasing her) I've gradually moved her pH up but still no real change. Probably doesnt help being 8 inches from the lights but the unknown plant is dealing with it. The outdoor plants got ravaged by last weeks heat wave and 40 mph winds for two days. No pics of them just yet. On a lighter side my outside pest control army hatched!!! Hopefully i can get some to hang around.

[Bluey]

You've got some pretty decent sized buds coming along nicely there. Great depth.

[Beano86]

Have you any tips for me first grow

[homegrown]

look healthy to me, maybe a tad wet but i dont see any issues. What are we looking at? Autos, Photos? And welcome to the forum.

[Beano86]

Thanks bro 3 haze and a blue dream autos

[Indelacio]

She is ready!

[ZiroOne]

Cloudwalker, day 38 from seed; 6 days into flowering. Those cuttings are 12 days old from the day i cut them from their mothers.

[Indelacio]

Nice cannopy!!! Are those 120mm pc fans?! 🤣🤣🤣

[ZiroOne]

No. 1watt, 60mm

[BU2B]

Beautiful 😍

[ZiroOne]

This is a better view. The light is 275 watt and it produces 630 umol/s as i hope I've calculated correctly.

Can someone estimate my yield? canopy is exactly 0.50 m2. Day 39 of grow from seed and 7 from 12-12 cycle.

[Bluey]

10oz, give or take

[ZiroOne]

Cool but How did you get this number?

I'm not much experienced grower but this is how i theoretically calculate yield:

630×12×3,600÷1,000,000×65×0.25×0.6÷28.3=9.4 oz

630: PPF of the light in umol/s
12: number of hours that plant receive light in a day
3600: number of seconds per hour
1000000: number of umol/mol

630×12×3,600÷1,000,000: is DLI in mol/day
65: number of flowering days
0.25: quantum yield in gram per moles of light received by plants when there is no other limiting factor. It's generally between 0.22 and 0.33 depending on light level. The more the light the less the quantum yield.
0.6: fraction of light received by plants. I will cover all footprint of light in next grow to be able to get 1 instead of 0.6. On that case quantum yield will increases from 0.25 to 0.33 gram/mol
28.3: number of grams per oz

What if i cover all footprint of light?
Can i expect 630×12×3,600÷1,000,000×65×0.33×1÷28.3=20.6 oz in your point of view? It means 2.1 gram per watt of electricity. Is it possible you think?

[Bowhunterwoody]

Wow....

[FreshnoobgrowerNLD]

Today , she's going down. 😁👌

[FreshnoobgrowerNLD]

2nd, will be final sherbet,3th gelato cookies, the 4th og k and the sprouted seeds are gorilla sherbets

[Bluey]

54 days from flip and the cal deficiency on my middle plant, the hybrid, appears to be getting away from me. A common problem. I have turned off the supplemental reds as I think these are making this worse.

These buds are large and dense but a long way to go yet.



OZ x SD below. Trichomes much further advanced in their development. Wet and dank



And WW x SD below. These are wet with sticky resin and heavy. Dank as. Run out of yoyos holding these up.



The smell from the two crosses hits you about 100 yards down my driveway from my house and they are in a pretty well sealed room. My house reeks.

[Indelacio]

Harvest Day! 3 hours of work.

[ZiroOne]

They are flowering with 5 mg/L phosphorus. The tips are getting slightly yellowish but I'm not going to increase P as i don't think it is P deficiency. Perhaps they need more than 10 mg/L sulphur.